diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index 9aabaf4ad..ef537d804 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -10,7 +10,7 @@ Decimal.set({
 })
 
 const constants = {
-  DB_VERSION: '0062-event_contribution_confirm',
+  DB_VERSION: '0063-event_link_fields',
   DECAY_START_TIME: new Date('2021-05-13 17:46:31-0000'), // GMT+0
   LOG4JS_CONFIG: 'log4js-config.json',
   // default log level on production should be info
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
index 140ba8497..c85a7a12c 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
@@ -18,5 +18,7 @@ export const EVENT_ADMIN_CONTRIBUTION_CONFIRM = async (
     null,
     contribution,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
index c95ba5b9b..a10ff1a35 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
@@ -18,5 +18,7 @@ export const EVENT_ADMIN_CONTRIBUTION_CREATE = async (
     null,
     contribution,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
index 30cfd8b93..d3dd5508e 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
@@ -18,5 +18,7 @@ export const EVENT_ADMIN_CONTRIBUTION_DELETE = async (
     null,
     contribution,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
index d84467f4f..5f1203766 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
@@ -18,5 +18,7 @@ export const EVENT_ADMIN_CONTRIBUTION_DENY = async (
     null,
     contribution,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts
new file mode 100644
index 000000000..2ead791ed
--- /dev/null
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts
@@ -0,0 +1,23 @@
+import Decimal from 'decimal.js-light'
+import { User as DbUser } from '@entity/User'
+import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { Event as DbEvent } from '@entity/Event'
+import { Event, EventType } from './Event'
+
+export const EVENT_ADMIN_CONTRIBUTION_LINK_CREATE = async (
+  moderator: DbUser,
+  contributionLink: DbContributionLink,
+  amount: Decimal,
+): Promise<DbEvent> =>
+  Event(
+    EventType.ADMIN_CONTRIBUTION_LINK_CREATE,
+    { id: 0 } as DbUser,
+    moderator,
+    null,
+    null,
+    null,
+    null,
+    null,
+    contributionLink,
+    amount,
+  ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts
new file mode 100644
index 000000000..b5816e45d
--- /dev/null
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts
@@ -0,0 +1,20 @@
+import { User as DbUser } from '@entity/User'
+import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { Event as DbEvent } from '@entity/Event'
+import { Event, EventType } from './Event'
+
+export const EVENT_ADMIN_CONTRIBUTION_LINK_DELETE = async (
+  moderator: DbUser,
+  contributionLink: DbContributionLink,
+): Promise<DbEvent> =>
+  Event(
+    EventType.ADMIN_CONTRIBUTION_LINK_DELETE,
+    { id: 0 } as DbUser,
+    moderator,
+    null,
+    null,
+    null,
+    null,
+    null,
+    contributionLink,
+  ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts
new file mode 100644
index 000000000..6824833b8
--- /dev/null
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts
@@ -0,0 +1,23 @@
+import Decimal from 'decimal.js-light'
+import { User as DbUser } from '@entity/User'
+import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { Event as DbEvent } from '@entity/Event'
+import { Event, EventType } from './Event'
+
+export const EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE = async (
+  moderator: DbUser,
+  contributionLink: DbContributionLink,
+  amount: Decimal,
+): Promise<DbEvent> =>
+  Event(
+    EventType.ADMIN_CONTRIBUTION_LINK_UPDATE,
+    { id: 0 } as DbUser,
+    moderator,
+    null,
+    null,
+    null,
+    null,
+    null,
+    contributionLink,
+    amount,
+  ).save()
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
index 3fc17f7d2..60315249a 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
@@ -18,5 +18,7 @@ export const EVENT_ADMIN_CONTRIBUTION_UPDATE = async (
     null,
     contribution,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts b/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
index cbc514dc8..50cdbcd18 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
@@ -9,4 +9,15 @@ export const EVENT_CONTRIBUTION_CREATE = async (
   contribution: DbContribution,
   amount: Decimal,
 ): Promise<DbEvent> =>
-  Event(EventType.CONTRIBUTION_CREATE, user, user, null, null, contribution, null, amount).save()
+  Event(
+    EventType.CONTRIBUTION_CREATE,
+    user,
+    user,
+    null,
+    null,
+    contribution,
+    null,
+    null,
+    null,
+    amount,
+  ).save()
diff --git a/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts b/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
index b15e57ea8..eab04bf47 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
@@ -9,4 +9,15 @@ export const EVENT_CONTRIBUTION_DELETE = async (
   contribution: DbContribution,
   amount: Decimal,
 ): Promise<DbEvent> =>
-  Event(EventType.CONTRIBUTION_DELETE, user, user, null, null, contribution, null, amount).save()
+  Event(
+    EventType.CONTRIBUTION_DELETE,
+    user,
+    user,
+    null,
+    null,
+    contribution,
+    null,
+    null,
+    null,
+    amount,
+  ).save()
diff --git a/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts b/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
index 2fb56dc77..82f14edd6 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
@@ -9,4 +9,15 @@ export const EVENT_CONTRIBUTION_UPDATE = async (
   contribution: DbContribution,
   amount: Decimal,
 ): Promise<DbEvent> =>
-  Event(EventType.CONTRIBUTION_UPDATE, user, user, null, null, contribution, null, amount).save()
+  Event(
+    EventType.CONTRIBUTION_UPDATE,
+    user,
+    user,
+    null,
+    null,
+    contribution,
+    null,
+    null,
+    null,
+    amount,
+  ).save()
diff --git a/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts b/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
index 78f561148..acb2f5881 100644
--- a/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
+++ b/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
@@ -18,5 +18,7 @@ export const EVENT_TRANSACTION_RECEIVE = async (
     transaction,
     null,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/EVENT_TRANSACTION_SEND.ts b/backend/src/event/EVENT_TRANSACTION_SEND.ts
index e281b0d30..a342cb0aa 100644
--- a/backend/src/event/EVENT_TRANSACTION_SEND.ts
+++ b/backend/src/event/EVENT_TRANSACTION_SEND.ts
@@ -18,5 +18,7 @@ export const EVENT_TRANSACTION_SEND = async (
     transaction,
     null,
     null,
+    null,
+    null,
     amount,
   ).save()
diff --git a/backend/src/event/Event.ts b/backend/src/event/Event.ts
index 163b0b646..2e7cca6af 100644
--- a/backend/src/event/Event.ts
+++ b/backend/src/event/Event.ts
@@ -1,8 +1,10 @@
 import { Event as DbEvent } from '@entity/Event'
 import { User as DbUser } from '@entity/User'
-import { ContributionMessage as DbContributionMessage } from '@entity/ContributionMessage'
-import { Contribution as DbContribution } from '@entity/Contribution'
 import { Transaction as DbTransaction } from '@entity/Transaction'
+import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
+import { Contribution as DbContribution } from '@entity/Contribution'
+import { ContributionMessage as DbContributionMessage } from '@entity/ContributionMessage'
+import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import Decimal from 'decimal.js-light'
 import { EventType } from './Event'
 
@@ -14,6 +16,8 @@ export const Event = (
   involvedTransaction: DbTransaction | null = null,
   involvedContribution: DbContribution | null = null,
   involvedContributionMessage: DbContributionMessage | null = null,
+  involvedTransactionLink: DbTransactionLink | null = null,
+  involvedContributionLink: DbContributionLink | null = null,
   amount: Decimal | null = null,
 ): DbEvent => {
   const event = new DbEvent()
@@ -24,6 +28,8 @@ export const Event = (
   event.involvedTransaction = involvedTransaction
   event.involvedContribution = involvedContribution
   event.involvedContributionMessage = involvedContributionMessage
+  event.involvedTransactionLink = involvedTransactionLink
+  event.involvedContributionLink = involvedContributionLink
   event.amount = amount
   return event
 }
@@ -36,6 +42,9 @@ export { EVENT_ADMIN_CONTRIBUTION_CREATE } from './EVENT_ADMIN_CONTRIBUTION_CREA
 export { EVENT_ADMIN_CONTRIBUTION_DELETE } from './EVENT_ADMIN_CONTRIBUTION_DELETE'
 export { EVENT_ADMIN_CONTRIBUTION_DENY } from './EVENT_ADMIN_CONTRIBUTION_DENY'
 export { EVENT_ADMIN_CONTRIBUTION_UPDATE } from './EVENT_ADMIN_CONTRIBUTION_UPDATE'
+export { EVENT_ADMIN_CONTRIBUTION_LINK_CREATE } from './EVENT_ADMIN_CONTRIBUTION_LINK_CREATE'
+export { EVENT_ADMIN_CONTRIBUTION_LINK_DELETE } from './EVENT_ADMIN_CONTRIBUTION_LINK_DELETE'
+export { EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE } from './EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE'
 export { EVENT_ADMIN_SEND_CONFIRMATION_EMAIL } from './EVENT_ADMIN_SEND_CONFIRMATION_EMAIL'
 export { EVENT_CONTRIBUTION_CREATE } from './EVENT_CONTRIBUTION_CREATE'
 export { EVENT_CONTRIBUTION_DELETE } from './EVENT_CONTRIBUTION_DELETE'
diff --git a/backend/src/event/EventType.ts b/backend/src/event/EventType.ts
index 241923ffd..b219a49ba 100644
--- a/backend/src/event/EventType.ts
+++ b/backend/src/event/EventType.ts
@@ -1,8 +1,3 @@
-export { EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL } from './EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL'
-export { EVENT_SEND_CONFIRMATION_EMAIL } from './EVENT_SEND_CONFIRMATION_EMAIL'
-export { EVENT_TRANSACTION_SEND } from './EVENT_TRANSACTION_SEND'
-export { EVENT_TRANSACTION_RECEIVE } from './EVENT_TRANSACTION_RECEIVE'
-
 export enum EventType {
   ACTIVATE_ACCOUNT = 'ACTIVATE_ACCOUNT',
   // TODO CONTRIBUTION_CONFIRM = 'CONTRIBUTION_CONFIRM',
@@ -11,6 +6,9 @@ export enum EventType {
   ADMIN_CONTRIBUTION_DELETE = 'ADMIN_CONTRIBUTION_DELETE',
   ADMIN_CONTRIBUTION_DENY = 'ADMIN_CONTRIBUTION_DENY',
   ADMIN_CONTRIBUTION_UPDATE = 'ADMIN_CONTRIBUTION_UPDATE',
+  ADMIN_CONTRIBUTION_LINK_CREATE = 'ADMIN_CONTRIBUTION_LINK_CREATE',
+  ADMIN_CONTRIBUTION_LINK_DELETE = 'ADMIN_CONTRIBUTION_LINK_DELETE',
+  ADMIN_CONTRIBUTION_LINK_UPDATE = 'ADMIN_CONTRIBUTION_LINK_UPDATE',
   ADMIN_SEND_CONFIRMATION_EMAIL = 'ADMIN_SEND_CONFIRMATION_EMAIL',
   CONTRIBUTION_CREATE = 'CONTRIBUTION_CREATE',
   CONTRIBUTION_DELETE = 'CONTRIBUTION_DELETE',
@@ -40,17 +38,10 @@ export enum EventType {
   // SEND_TRANSACTION_LINK_REDEEM_EMAIL = 'SEND_TRANSACTION_LINK_REDEEM_EMAIL',
   // SEND_ADDED_CONTRIBUTION_EMAIL = 'SEND_ADDED_CONTRIBUTION_EMAIL',
   // SEND_CONTRIBUTION_CONFIRM_EMAIL = 'SEND_CONTRIBUTION_CONFIRM_EMAIL',
-  // CONTRIBUTION_DENY = 'CONTRIBUTION_DENY',
-  // CONTRIBUTION_LINK_DEFINE = 'CONTRIBUTION_LINK_DEFINE',
   // CONTRIBUTION_LINK_ACTIVATE_REDEEM = 'CONTRIBUTION_LINK_ACTIVATE_REDEEM',
   // USER_CREATE_CONTRIBUTION_MESSAGE = 'USER_CREATE_CONTRIBUTION_MESSAGE',
   // ADMIN_CREATE_CONTRIBUTION_MESSAGE = 'ADMIN_CREATE_CONTRIBUTION_MESSAGE',
   // DELETE_USER = 'DELETE_USER',
   // UNDELETE_USER = 'UNDELETE_USER',
   // CHANGE_USER_ROLE = 'CHANGE_USER_ROLE',
-  // ADMIN_UPDATE_CONTRIBUTION = 'ADMIN_UPDATE_CONTRIBUTION',
-  // ADMIN_DELETE_CONTRIBUTION = 'ADMIN_DELETE_CONTRIBUTION',
-  // CREATE_CONTRIBUTION_LINK = 'CREATE_CONTRIBUTION_LINK',
-  // DELETE_CONTRIBUTION_LINK = 'DELETE_CONTRIBUTION_LINK',
-  // UPDATE_CONTRIBUTION_LINK = 'UPDATE_CONTRIBUTION_LINK',
 }
diff --git a/backend/src/graphql/resolver/ContributionLinkResolver.test.ts b/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
index 4563d2a6a..77d64ad8a 100644
--- a/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
+++ b/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
@@ -19,6 +19,8 @@ import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { peterLustig } from '@/seeds/users/peter-lustig'
 import { userFactory } from '@/seeds/factory/user'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { EventType } from '@/event/Event'
+import { Event as DbEvent } from '@entity/Event'
 
 let mutate: any, query: any, con: any
 let testEnv: any
@@ -249,6 +251,18 @@ describe('Contribution Links', () => {
           )
         })
 
+        it('stores the ADMIN_CONTRIBUTION_LINK_CREATE event in the database', async () => {
+          await expect(DbEvent.find()).resolves.toContainEqual(
+            expect.objectContaining({
+              type: EventType.ADMIN_CONTRIBUTION_LINK_CREATE,
+              affectedUserId: 0,
+              actingUserId: expect.any(Number),
+              involvedContributionLinkId: expect.any(Number),
+              amount: expect.decimalEqual(200),
+            }),
+          )
+        })
+
         it('returns an error if missing startDate', async () => {
           jest.clearAllMocks()
           await expect(
@@ -531,6 +545,18 @@ describe('Contribution Links', () => {
               }),
             )
           })
+
+          it('stores the ADMIN_CONTRIBUTION_LINK_UPDATE event in the database', async () => {
+            await expect(DbEvent.find()).resolves.toContainEqual(
+              expect.objectContaining({
+                type: EventType.ADMIN_CONTRIBUTION_LINK_UPDATE,
+                affectedUserId: 0,
+                actingUserId: expect.any(Number),
+                involvedContributionLinkId: expect.any(Number),
+                amount: expect.decimalEqual(400),
+              }),
+            )
+          })
         })
       })
 
@@ -558,18 +584,29 @@ describe('Contribution Links', () => {
             linkId = links.data.listContributionLinks.links[0].id
           })
 
-          it('returns a date string', async () => {
+          it('returns true', async () => {
             await expect(
               mutate({ mutation: deleteContributionLink, variables: { id: linkId } }),
             ).resolves.toEqual(
               expect.objectContaining({
                 data: {
-                  deleteContributionLink: expect.any(String),
+                  deleteContributionLink: true,
                 },
               }),
             )
           })
 
+          it('stores the ADMIN_CONTRIBUTION_LINK_DELETE event in the database', async () => {
+            await expect(DbEvent.find()).resolves.toContainEqual(
+              expect.objectContaining({
+                type: EventType.ADMIN_CONTRIBUTION_LINK_DELETE,
+                affectedUserId: 0,
+                actingUserId: expect.any(Number),
+                involvedContributionLinkId: linkId,
+              }),
+            )
+          })
+
           it('does not list this contribution link anymore', async () => {
             await expect(query({ query: listContributionLinks })).resolves.toEqual(
               expect.objectContaining({
diff --git a/backend/src/graphql/resolver/ContributionLinkResolver.ts b/backend/src/graphql/resolver/ContributionLinkResolver.ts
index cccf47399..d2d56e853 100644
--- a/backend/src/graphql/resolver/ContributionLinkResolver.ts
+++ b/backend/src/graphql/resolver/ContributionLinkResolver.ts
@@ -1,5 +1,5 @@
 import Decimal from 'decimal.js-light'
-import { Resolver, Args, Arg, Authorized, Mutation, Query, Int } from 'type-graphql'
+import { Resolver, Args, Arg, Authorized, Mutation, Query, Int, Ctx } from 'type-graphql'
 import { MoreThan, IsNull } from '@dbTools/typeorm'
 
 import {
@@ -12,7 +12,6 @@ import { isStartEndDateValid } from './util/creations'
 import { ContributionLinkList } from '@model/ContributionLinkList'
 import { ContributionLink } from '@model/ContributionLink'
 import ContributionLinkArgs from '@arg/ContributionLinkArgs'
-import { backendLogger as logger } from '@/server/logger'
 import { RIGHTS } from '@/auth/RIGHTS'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import { Order } from '@enum/Order'
@@ -21,6 +20,12 @@ import Paginated from '@arg/Paginated'
 // TODO: this is a strange construct
 import { transactionLinkCode as contributionLinkCode } from './TransactionLinkResolver'
 import LogError from '@/server/LogError'
+import { Context, getUser } from '@/server/context'
+import {
+  EVENT_ADMIN_CONTRIBUTION_LINK_CREATE,
+  EVENT_ADMIN_CONTRIBUTION_LINK_DELETE,
+  EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE,
+} from '@/event/Event'
 
 @Resolver()
 export class ContributionLinkResolver {
@@ -38,6 +43,7 @@ export class ContributionLinkResolver {
       maxAmountPerMonth = null,
       maxPerCycle,
     }: ContributionLinkArgs,
+    @Ctx() context: Context,
   ): Promise<ContributionLink> {
     isStartEndDateValid(validFrom, validTo)
     if (name.length < CONTRIBUTIONLINK_NAME_MIN_CHARS) {
@@ -68,7 +74,8 @@ export class ContributionLinkResolver {
     dbContributionLink.maxAmountPerMonth = maxAmountPerMonth
     dbContributionLink.maxPerCycle = maxPerCycle
     await dbContributionLink.save()
-    logger.debug(`createContributionLink successful!`)
+    await EVENT_ADMIN_CONTRIBUTION_LINK_CREATE(getUser(context), dbContributionLink, amount)
+
     return new ContributionLink(dbContributionLink)
   }
 
@@ -91,16 +98,19 @@ export class ContributionLinkResolver {
   }
 
   @Authorized([RIGHTS.DELETE_CONTRIBUTION_LINK])
-  @Mutation(() => Date, { nullable: true })
-  async deleteContributionLink(@Arg('id', () => Int) id: number): Promise<Date | null> {
-    const contributionLink = await DbContributionLink.findOne(id)
-    if (!contributionLink) {
+  @Mutation(() => Boolean)
+  async deleteContributionLink(
+    @Arg('id', () => Int) id: number,
+    @Ctx() context: Context,
+  ): Promise<boolean> {
+    const dbContributionLink = await DbContributionLink.findOne(id)
+    if (!dbContributionLink) {
       throw new LogError('Contribution Link not found', id)
     }
-    await contributionLink.softRemove()
-    logger.debug(`deleteContributionLink successful!`)
-    const newContributionLink = await DbContributionLink.findOne({ id }, { withDeleted: true })
-    return newContributionLink ? newContributionLink.deletedAt : null
+    await dbContributionLink.softRemove()
+    await EVENT_ADMIN_CONTRIBUTION_LINK_DELETE(getUser(context), dbContributionLink)
+
+    return true
   }
 
   @Authorized([RIGHTS.UPDATE_CONTRIBUTION_LINK])
@@ -118,6 +128,7 @@ export class ContributionLinkResolver {
       maxPerCycle,
     }: ContributionLinkArgs,
     @Arg('id', () => Int) id: number,
+    @Ctx() context: Context,
   ): Promise<ContributionLink> {
     const dbContributionLink = await DbContributionLink.findOne(id)
     if (!dbContributionLink) {
@@ -132,7 +143,8 @@ export class ContributionLinkResolver {
     dbContributionLink.maxAmountPerMonth = maxAmountPerMonth
     dbContributionLink.maxPerCycle = maxPerCycle
     await dbContributionLink.save()
-    logger.debug(`updateContributionLink successful!`)
+    await EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE(getUser(context), dbContributionLink, amount)
+
     return new ContributionLink(dbContributionLink)
   }
 }
diff --git a/backend/src/graphql/resolver/UserResolver.test.ts b/backend/src/graphql/resolver/UserResolver.test.ts
index da2dd8cdf..3c01089dc 100644
--- a/backend/src/graphql/resolver/UserResolver.test.ts
+++ b/backend/src/graphql/resolver/UserResolver.test.ts
@@ -379,7 +379,7 @@ describe('UserResolver', () => {
               type: EventType.REDEEM_REGISTER,
               affectedUserId: result.data.createUser.id,
               actingUserId: result.data.createUser.id,
-              involvedContributionId: link.id,
+              involvedContributionLinkId: link.id,
             }),
           )
         })
@@ -464,7 +464,7 @@ describe('UserResolver', () => {
               type: EventType.REDEEM_REGISTER,
               affectedUserId: newUser.data.createUser.id,
               actingUserId: newUser.data.createUser.id,
-              involvedTransactionId: transactionLink.id,
+              involvedTransactionLinkId: transactionLink.id,
             }),
           )
         })
diff --git a/backend/src/graphql/resolver/UserResolver.ts b/backend/src/graphql/resolver/UserResolver.ts
index cedea81b1..46c93fcc3 100644
--- a/backend/src/graphql/resolver/UserResolver.ts
+++ b/backend/src/graphql/resolver/UserResolver.ts
@@ -20,9 +20,7 @@ import { getConnection, getCustomRepository, IsNull, Not } from '@dbTools/typeor
 import { User as DbUser } from '@entity/User'
 import { UserContact as DbUserContact } from '@entity/UserContact'
 import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
-import { Transaction as DbTransaction } from '@entity/Transaction'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
-import { Contribution as DbContribution } from '@entity/Contribution'
 import { UserRepository } from '@repository/User'
 
 import { User } from '@model/User'
@@ -293,16 +291,14 @@ export class UserResolver {
         logger.info('redeemCode found contributionLink', contributionLink)
         if (contributionLink) {
           dbUser.contributionLinkId = contributionLink.id
-          // TODO this is so wrong
-          eventRegisterRedeem.involvedContribution = { id: contributionLink.id } as DbContribution
+          eventRegisterRedeem.involvedContributionLink = contributionLink
         }
       } else {
         const transactionLink = await DbTransactionLink.findOne({ code: redeemCode })
         logger.info('redeemCode found transactionLink', transactionLink)
         if (transactionLink) {
           dbUser.referrerId = transactionLink.userId
-          // TODO this is so wrong
-          eventRegisterRedeem.involvedTransaction = { id: transactionLink.id } as DbTransaction
+          eventRegisterRedeem.involvedTransactionLink = transactionLink
         }
       }
     }
diff --git a/database/entity/0063-event_link_fields/Event.ts b/database/entity/0063-event_link_fields/Event.ts
new file mode 100644
index 000000000..dc7fa776c
--- /dev/null
+++ b/database/entity/0063-event_link_fields/Event.ts
@@ -0,0 +1,99 @@
+import { Contribution } from '../Contribution'
+import { ContributionMessage } from '../ContributionMessage'
+import { User } from '../User'
+import { Transaction } from '../Transaction'
+import Decimal from 'decimal.js-light'
+import {
+  BaseEntity,
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  CreateDateColumn,
+  ManyToOne,
+  JoinColumn,
+} from 'typeorm'
+import { DecimalTransformer } from '../../src/typeorm/DecimalTransformer'
+import { TransactionLink } from '../TransactionLink'
+import { ContributionLink } from '../ContributionLink'
+
+@Entity('events')
+export class Event extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ length: 100, nullable: false, collation: 'utf8mb4_unicode_ci' })
+  type: string
+
+  @CreateDateColumn({
+    name: 'created_at',
+    type: 'datetime',
+    default: () => 'CURRENT_TIMESTAMP(3)',
+    nullable: false,
+  })
+  createdAt: Date
+
+  @Column({ name: 'affected_user_id', unsigned: true, nullable: false })
+  affectedUserId: number
+
+  @ManyToOne(() => User)
+  @JoinColumn({ name: 'affected_user_id', referencedColumnName: 'id' })
+  affectedUser: User
+
+  @Column({ name: 'acting_user_id', unsigned: true, nullable: false })
+  actingUserId: number
+
+  @ManyToOne(() => User)
+  @JoinColumn({ name: 'acting_user_id', referencedColumnName: 'id' })
+  actingUser: User
+
+  @Column({ name: 'involved_user_id', type: 'int', unsigned: true, nullable: true })
+  involvedUserId: number | null
+
+  @ManyToOne(() => User)
+  @JoinColumn({ name: 'involved_user_id', referencedColumnName: 'id' })
+  involvedUser: User | null
+
+  @Column({ name: 'involved_transaction_id', type: 'int', unsigned: true, nullable: true })
+  involvedTransactionId: number | null
+
+  @ManyToOne(() => Transaction)
+  @JoinColumn({ name: 'involved_transaction_id', referencedColumnName: 'id' })
+  involvedTransaction: Transaction | null
+
+  @Column({ name: 'involved_contribution_id', type: 'int', unsigned: true, nullable: true })
+  involvedContributionId: number | null
+
+  @ManyToOne(() => Contribution)
+  @JoinColumn({ name: 'involved_contribution_id', referencedColumnName: 'id' })
+  involvedContribution: Contribution | null
+
+  @Column({ name: 'involved_contribution_message_id', type: 'int', unsigned: true, nullable: true })
+  involvedContributionMessageId: number | null
+
+  @ManyToOne(() => ContributionMessage)
+  @JoinColumn({ name: 'involved_contribution_message_id', referencedColumnName: 'id' })
+  involvedContributionMessage: ContributionMessage | null
+
+  @Column({ name: 'involved_transaction_link_id', type: 'int', unsigned: true, nullable: true })
+  involvedTransactionLinkId: number | null
+
+  @ManyToOne(() => TransactionLink)
+  @JoinColumn({ name: 'involved_transaction_link_id', referencedColumnName: 'id' })
+  involvedTransactionLink: TransactionLink | null
+
+  @Column({ name: 'involved_contribution_link_id', type: 'int', unsigned: true, nullable: true })
+  involvedContributionLinkId: number | null
+
+  @ManyToOne(() => ContributionLink)
+  @JoinColumn({ name: 'involved_contribution_link_id', referencedColumnName: 'id' })
+  involvedContributionLink: ContributionLink | null
+
+  @Column({
+    type: 'decimal',
+    precision: 40,
+    scale: 20,
+    nullable: true,
+    transformer: DecimalTransformer,
+  })
+  amount: Decimal | null
+}
diff --git a/database/entity/Event.ts b/database/entity/Event.ts
index e53085f2f..04cbaf458 100644
--- a/database/entity/Event.ts
+++ b/database/entity/Event.ts
@@ -1 +1 @@
-export { Event } from './0061-event_refactoring/Event'
+export { Event } from './0063-event_link_fields/Event'
diff --git a/database/migrations/0063-event_link_fields.ts b/database/migrations/0063-event_link_fields.ts
new file mode 100644
index 000000000..3b383ad07
--- /dev/null
+++ b/database/migrations/0063-event_link_fields.ts
@@ -0,0 +1,29 @@
+/* MIGRATION TO ADD LINK ID FIELDS TO EVENT TABLE
+ *
+ * This migration add two fields to store a TransactionLinkId and a ContributionLinkId
+ * in the event table. Furthermore the event `REDEEM_REGISTER` is rewritten to use the
+ * new fields.
+ */
+
+/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+/* eslint-disable @typescript-eslint/no-explicit-any */
+
+export async function upgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
+  await queryFn(
+    'ALTER TABLE `events` ADD COLUMN `involved_transaction_link_id` int(10) unsigned DEFAULT NULL AFTER `involved_contribution_message_id`;',
+  )
+  await queryFn(
+    'ALTER TABLE `events` ADD COLUMN `involved_contribution_link_id` int(10) unsigned DEFAULT NULL AFTER `involved_transaction_link_id`;',
+  )
+  await queryFn(
+    'UPDATE `events` SET `involved_transaction_link_id` = `involved_transaction_id`, `involved_transaction_id` = NULL, `involved_contribution_link_id` = `involved_contribution_id`, `involved_contribution_id` = NULL WHERE `type` = "REDEEM_REGISTER";',
+  )
+}
+
+export async function downgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
+  await queryFn(
+    'UPDATE `events` SET `involved_transaction_id` = `involved_transaction_link_id`, `involved_contribution_id` = `involved_contribution_link_id` WHERE `type` = "REDEEM_REGISTER";',
+  )
+  await queryFn('ALTER TABLE `events` DROP COLUMN `involved_contribution_link_id`;')
+  await queryFn('ALTER TABLE `events` DROP COLUMN `involved_transaction_link_id`;')
+}
diff --git a/dht-node/src/config/index.ts b/dht-node/src/config/index.ts
index 7ca44e52c..78f2b162c 100644
--- a/dht-node/src/config/index.ts
+++ b/dht-node/src/config/index.ts
@@ -3,7 +3,7 @@ import dotenv from 'dotenv'
 dotenv.config()
 
 const constants = {
-  DB_VERSION: '0062-event_contribution_confirm',
+  DB_VERSION: '0063-event_link_fields',
   LOG4JS_CONFIG: 'log4js-config.json',
   // default log level on production should be info
   LOG_LEVEL: process.env.LOG_LEVEL || 'info',
diff --git a/federation/src/config/index.ts b/federation/src/config/index.ts
index 36fec7a7a..f149b70b7 100644
--- a/federation/src/config/index.ts
+++ b/federation/src/config/index.ts
@@ -11,7 +11,7 @@ Decimal.set({
 */
 
 const constants = {
-  DB_VERSION: '0062-event_contribution_confirm',
+  DB_VERSION: '0063-event_link_fields',
   // DECAY_START_TIME: new Date('2021-05-13 17:46:31-0000'), // GMT+0
   LOG4JS_CONFIG: 'log4js-config.json',
   // default log level on production should be info