diff --git a/app/assets/javascripts/admin/components/moderation-history-item.js.es6 b/app/assets/javascripts/admin/components/moderation-history-item.js.es6
new file mode 100644
index 00000000000..b8674a8aafb
--- /dev/null
+++ b/app/assets/javascripts/admin/components/moderation-history-item.js.es6
@@ -0,0 +1,3 @@
+export default Ember.Component.extend({
+  tagName: 'tr',
+});
diff --git a/app/assets/javascripts/admin/controllers/modals/admin-moderation-history.js.es6 b/app/assets/javascripts/admin/controllers/modals/admin-moderation-history.js.es6
new file mode 100644
index 00000000000..ee017eae88b
--- /dev/null
+++ b/app/assets/javascripts/admin/controllers/modals/admin-moderation-history.js.es6
@@ -0,0 +1,18 @@
+import ModalFunctionality from 'discourse/mixins/modal-functionality';
+
+export default Ember.Controller.extend(ModalFunctionality, {
+  loading: null,
+  historyTarget: null,
+  history: null,
+
+  onShow() {
+    this.set('loading', true);
+    this.set('history', null);
+  },
+
+  loadHistory(target) {
+    this.store.findAll('moderation-history', target).then(result => {
+      this.set('history', result);
+    }).finally(() => this.set('loading', false));
+  }
+});
diff --git a/app/assets/javascripts/admin/services/admin-tools.js.es6 b/app/assets/javascripts/admin/services/admin-tools.js.es6
index bc524706f94..439b85cd421 100644
--- a/app/assets/javascripts/admin/services/admin-tools.js.es6
+++ b/app/assets/javascripts/admin/services/admin-tools.js.es6
@@ -60,6 +60,11 @@ export default Ember.Service.extend({
     this._showControlModal('suspend', user, opts);
   },
 
+  showModerationHistory(target) {
+    let controller = showModal('admin-moderation-history', { admin: true });
+    controller.loadHistory(target);
+  },
+
   _deleteSpammer(adminUser) {
 
     // Try loading the email if the site supports it
diff --git a/app/assets/javascripts/admin/templates/components/moderation-history-item.hbs b/app/assets/javascripts/admin/templates/components/moderation-history-item.hbs
new file mode 100644
index 00000000000..bf2ddc0f4cf
--- /dev/null
+++ b/app/assets/javascripts/admin/templates/components/moderation-history-item.hbs
@@ -0,0 +1,17 @@
+<td class='date'>
+  {{format-date item.created_at}}
+</td>
+<td class='history-item-action'>
+  <div class='action-name'>
+    {{i18n (concat "admin.moderation_history.actions." item.action_name)}}
+  </div>
+  <div class='action-details'>{{item.details}}</div>
+</td>
+<td class='history-item-actor'>
+  {{#if item.acting_user}}
+    {{#user-link user=item.acting_user}}
+      {{avatar item.acting_user imageSize="small"}}
+      <span>{{format-username item.acting_user.username}}</span>
+    {{/user-link}}
+  {{/if}}
+</td>
diff --git a/app/assets/javascripts/admin/templates/modal/admin-moderation-history.hbs b/app/assets/javascripts/admin/templates/modal/admin-moderation-history.hbs
new file mode 100644
index 00000000000..4abc13e7f3c
--- /dev/null
+++ b/app/assets/javascripts/admin/templates/modal/admin-moderation-history.hbs
@@ -0,0 +1,23 @@
+{{#d-modal-body title="admin.flags.moderation_history"}}
+  {{#conditional-loading-spinner condition=loading}}
+    {{#if history}}
+      <table class='moderation-history'>
+        <tr>
+          <th>{{i18n "admin.logs.created_at"}}</th>
+          <th>{{i18n "admin.logs.action"}}</th>
+          <th>{{i18n "admin.moderation_history.performed_by"}}</th>
+        </tr>
+        {{#each history as |item|}}
+          {{moderation-history-item item=item}}
+        {{/each}}
+      </table>
+    {{else}}
+      <div class='no-results'>
+        {{i18n "admin.moderation_history.no_results"}}
+      </div>
+    {{/if}}
+  {{/conditional-loading-spinner}}
+{{/d-modal-body}}
+<div class="modal-footer">
+  {{d-button action=(action "closeModal") label="close"}}
+</div>
diff --git a/app/assets/javascripts/discourse/adapters/rest.js.es6 b/app/assets/javascripts/discourse/adapters/rest.js.es6
index af0da8debe2..c826bbefc9c 100644
--- a/app/assets/javascripts/discourse/adapters/rest.js.es6
+++ b/app/assets/javascripts/discourse/adapters/rest.js.es6
@@ -7,7 +7,8 @@ const ADMIN_MODELS = [
   'embeddable-host',
   'web-hook',
   'web-hook-event',
-  'flagged-topic'
+  'flagged-topic',
+  'moderation-history'
 ];
 
 export function Result(payload, responseJson) {
diff --git a/app/assets/javascripts/discourse/components/scrolling-post-stream.js.es6 b/app/assets/javascripts/discourse/components/scrolling-post-stream.js.es6
index 2192c4e3d83..b36b39a7019 100644
--- a/app/assets/javascripts/discourse/components/scrolling-post-stream.js.es6
+++ b/app/assets/javascripts/discourse/components/scrolling-post-stream.js.es6
@@ -3,6 +3,7 @@ import MountWidget from 'discourse/components/mount-widget';
 import { cloak, uncloak } from 'discourse/widgets/post-stream';
 import { isWorkaroundActive } from 'discourse/lib/safari-hacks';
 import offsetCalculator from 'discourse/lib/offset-calculator';
+import optionalService from 'discourse/lib/optional-service';
 
 function findTopView($posts, viewportTop, postsWrapperTop, min, max) {
   if (max < min) { return min; }
@@ -23,6 +24,7 @@ function findTopView($posts, viewportTop, postsWrapperTop, min, max) {
 }
 
 export default MountWidget.extend({
+  adminTools: optionalService(),
   widget: 'post-stream',
   _topVisible: null,
   _bottomVisible: null,
@@ -271,6 +273,9 @@ export default MountWidget.extend({
     this.$().off('mouseleave.post-stream');
     this.appEvents.off('post-stream:refresh');
     this.appEvents.off('post-stream:posted');
-  }
+  },
 
+  showModerationHistory(post) {
+    this.get('adminTools').showModerationHistory({ filter: 'post', post_id: post.id });
+  }
 });
diff --git a/app/assets/javascripts/discourse/components/topic-admin-menu-button.js.es6 b/app/assets/javascripts/discourse/components/topic-admin-menu-button.js.es6
index fb6d7bf59a2..c8bb7fef4f3 100644
--- a/app/assets/javascripts/discourse/components/topic-admin-menu-button.js.es6
+++ b/app/assets/javascripts/discourse/components/topic-admin-menu-button.js.es6
@@ -1,11 +1,20 @@
 import MountWidget from 'discourse/components/mount-widget';
+import optionalService from 'discourse/lib/optional-service';
 
 export default MountWidget.extend({
   classNames: 'topic-admin-menu-button-container',
   tagName: 'span',
   widget: "topic-admin-menu-button",
+  adminTools: optionalService(),
 
   buildArgs() {
     return this.getProperties('topic', 'fixed', 'openUpwards', 'rightSide');
+  },
+
+  showModerationHistory() {
+    this.get('adminTools').showModerationHistory({
+      filter: 'topic',
+      topic_id: this.get('topic.id')
+    });
   }
 });
diff --git a/app/assets/javascripts/discourse/controllers/flag.js.es6 b/app/assets/javascripts/discourse/controllers/flag.js.es6
index 00627a2ef80..e8d309c8c98 100644
--- a/app/assets/javascripts/discourse/controllers/flag.js.es6
+++ b/app/assets/javascripts/discourse/controllers/flag.js.es6
@@ -17,7 +17,7 @@ export default Ember.Controller.extend(ModalFunctionality, {
   onShow() {
     this.setProperties({
       selected: null,
-      spammerDetails: null
+      spammerDetails: null,
     });
 
     let adminTools = this.get('adminTools');
diff --git a/app/assets/javascripts/discourse/models/store.js.es6 b/app/assets/javascripts/discourse/models/store.js.es6
index 515c135ba8d..d198883b58c 100644
--- a/app/assets/javascripts/discourse/models/store.js.es6
+++ b/app/assets/javascripts/discourse/models/store.js.es6
@@ -40,7 +40,8 @@ flushMap();
 
 export default Ember.Object.extend({
   _plurals: {'post-reply': 'post-replies',
-             'post-reply-history': 'post_reply_histories'},
+             'post-reply-history': 'post_reply_histories',
+             'moderation-history': 'moderation_history'},
 
   init() {
     this._super();
diff --git a/app/assets/javascripts/discourse/templates/modal/flag.hbs b/app/assets/javascripts/discourse/templates/modal/flag.hbs
index d24d2e0e469..e863fd79483 100644
--- a/app/assets/javascripts/discourse/templates/modal/flag.hbs
+++ b/app/assets/javascripts/discourse/templates/modal/flag.hbs
@@ -48,5 +48,4 @@
       icon="exclamation-triangle"
       label="flagging.delete_spammer"}}
   {{/if}}
-
 </div>
diff --git a/app/assets/javascripts/discourse/widgets/post-admin-menu.js.es6 b/app/assets/javascripts/discourse/widgets/post-admin-menu.js.es6
index 0a29b82bb2b..85eb942f6ee 100644
--- a/app/assets/javascripts/discourse/widgets/post-admin-menu.js.es6
+++ b/app/assets/javascripts/discourse/widgets/post-admin-menu.js.es6
@@ -16,6 +16,14 @@ export function buildManageButtons(attrs, currentUser) {
   }
 
   let contents = [];
+  if (attrs.canManage) {
+    contents.push({
+      icon: 'list',
+      label: 'admin.flags.moderation_history',
+      action: 'showModerationHistory',
+    });
+  }
+
   if (!attrs.isWhisper && currentUser.staff) {
     const buttonAtts = {
       action: 'togglePostType',
diff --git a/app/assets/javascripts/discourse/widgets/topic-admin-menu.js.es6 b/app/assets/javascripts/discourse/widgets/topic-admin-menu.js.es6
index 003de97cead..b8299f26d71 100644
--- a/app/assets/javascripts/discourse/widgets/topic-admin-menu.js.es6
+++ b/app/assets/javascripts/discourse/widgets/topic-admin-menu.js.es6
@@ -10,7 +10,7 @@ createWidget('admin-menu-button', {
       className,
       action: attrs.action,
       icon: attrs.icon,
-      label: `topic.${attrs.label}`,
+      label: attrs.fullLabel || `topic.${attrs.label}`,
       secondaryAction: 'hideAdminMenu'
     }));
   }
@@ -114,6 +114,7 @@ export default createWidget('topic-admin-menu', {
 
     const topic = attrs.topic;
     const details = topic.get('details');
+
     if (details.get('can_delete')) {
       buttons.push({ className: 'topic-admin-delete',
                      buttonClass: 'btn-danger',
@@ -184,6 +185,12 @@ export default createWidget('topic-admin-menu', {
                      label: isPrivateMessage ? 'actions.make_public' : 'actions.make_private' });
     }
 
+    buttons.push({
+      action: 'showModerationHistory',
+      icon: 'list',
+      fullLabel: 'admin.flags.moderation_history'
+    });
+
     const extraButtons = applyDecorators(this, 'adminMenuButtons', this.attrs, this.state);
 
     return [ h('h3', I18n.t('admin_title')),
diff --git a/app/assets/javascripts/discourse/widgets/widget.js.es6 b/app/assets/javascripts/discourse/widgets/widget.js.es6
index f5822f8fa9b..e81123c8ade 100644
--- a/app/assets/javascripts/discourse/widgets/widget.js.es6
+++ b/app/assets/javascripts/discourse/widgets/widget.js.es6
@@ -310,7 +310,7 @@ export default class Widget {
         view.sendAction(method, param);
         promise = Ember.RSVP.resolve();
       } else {
-        const target = view.get('targetObject');
+        const target = view.get('targetObject') || view;
         promise = method.call(target, param);
         if (!promise || !promise.then) {
           promise = Ember.RSVP.resolve(promise);
diff --git a/app/assets/stylesheets/common/admin/admin_base.scss b/app/assets/stylesheets/common/admin/admin_base.scss
index 4c184f58a61..f3ac6afb5c1 100644
--- a/app/assets/stylesheets/common/admin/admin_base.scss
+++ b/app/assets/stylesheets/common/admin/admin_base.scss
@@ -5,6 +5,7 @@
 
 @import "common/admin/customize";
 @import "common/admin/flagging";
+@import "common/admin/moderation_history";
 @import "common/admin/suspend";
 
 $mobile-breakpoint: 700px;
diff --git a/app/assets/stylesheets/common/admin/moderation_history.scss b/app/assets/stylesheets/common/admin/moderation_history.scss
new file mode 100644
index 00000000000..aac258b92eb
--- /dev/null
+++ b/app/assets/stylesheets/common/admin/moderation_history.scss
@@ -0,0 +1,32 @@
+.moderation-history {
+  width: 100%;
+  th {
+    text-align: left;
+  }
+  td.date {
+    padding-right: 1em;
+  }
+  td, th {
+    padding-bottom: 0.5em;
+    vertical-align: top;
+  }
+  .history-item-action {
+    .action-details {
+      margin: 1em 0;
+      color: $primary-medium;
+      white-space: pre-wrap;
+      line-height: 1em;
+      width: 300px;
+    }
+  }
+
+  .history-item-actor {
+    a {
+      display: flex;
+      align-items: center;
+      span {
+        margin-left: 0.5em;
+      }
+    }
+  }
+}
diff --git a/app/controllers/admin/moderation_history_controller.rb b/app/controllers/admin/moderation_history_controller.rb
new file mode 100644
index 00000000000..5bad39a8427
--- /dev/null
+++ b/app/controllers/admin/moderation_history_controller.rb
@@ -0,0 +1,40 @@
+class Admin::ModerationHistoryController < Admin::AdminController
+
+  def index
+    history_filter = params[:filter]
+    raise Discourse::NotFound unless ['post', 'topic'].include?(history_filter)
+
+    query = UserHistory.where(
+      action: UserHistory.actions.only(
+        :delete_user,
+        :suspend_user,
+        :silence_user,
+        :delete_post,
+        :delete_topic
+      ).values
+    )
+
+    case history_filter
+    when 'post'
+      raise Discourse::NotFound if params[:post_id].blank?
+      query = query.where(post_id: params[:post_id])
+    when 'topic'
+      raise Discourse::NotFound if params[:topic_id].blank?
+      query = query.where(
+        "topic_id = ? OR post_id IN (?)",
+        params[:topic_id],
+        Post.with_deleted.where(topic_id: params[:topic_id]).pluck(:id)
+      )
+    end
+    query = query.includes(:acting_user)
+    query = query.order(:created_at)
+
+    render_serialized(
+      query,
+      UserHistorySerializer,
+      root: 'moderation_history',
+      rest_serializer: true
+    )
+  end
+
+end
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index 4662366d966..d0b24641416 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -2646,6 +2646,7 @@ en:
         active_posts: "Flagged Posts"
         old_posts: "Old Flagged Posts"
         topics: "Flagged Topics"
+        moderation_history: "Moderation History"
 
         agree: "Agree"
         agree_title: "Confirm this flag as valid and correct"
@@ -3112,6 +3113,16 @@ en:
             reply_key_placeholder: "reply key"
             skipped_reason_placeholder: "reason"
 
+      moderation_history:
+        performed_by: "Performed By"
+        no_results: "There is no moderation history available."
+        actions:
+          delete_user: "User Deleted"
+          suspend_user: "User Suspended"
+          silence_user: "User Silenced"
+          delete_post: "Post Deleted"
+          delete_topic: "Topic Deleted"
+
       logs:
         title: "Logs"
         action: "Action"
diff --git a/config/routes.rb b/config/routes.rb
index c66d91e15e4..1e44790ce1e 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -93,6 +93,8 @@ Discourse::Application.routes.draw do
     get "groups/:type" => "groups#show", constraints: AdminConstraint.new
     get "groups/:type/:id" => "groups#show", constraints: AdminConstraint.new
 
+    get "moderation_history" => "moderation_history#index"
+
     resources :users, id: USERNAME_ROUTE_FORMAT, except: [:show] do
       collection do
         get "list" => "users#index"
diff --git a/spec/requests/admin/moderation_history_controller_spec.rb b/spec/requests/admin/moderation_history_controller_spec.rb
new file mode 100644
index 00000000000..f16d340faef
--- /dev/null
+++ b/spec/requests/admin/moderation_history_controller_spec.rb
@@ -0,0 +1,55 @@
+require 'rails_helper'
+
+RSpec.describe Admin::BackupsController do
+  let(:admin) { Fabricate(:admin) }
+
+  before do
+    sign_in(admin)
+  end
+
+  describe "parameters" do
+    it "returns 404 without a valid filter" do
+      get "/admin/moderation_history.json"
+      expect(response).not_to be_success
+    end
+
+    it "returns 404 without a valid id" do
+      get "/admin/moderation_history.json?filter=topic"
+      expect(response).not_to be_success
+    end
+  end
+
+  describe "for a post" do
+    it "returns an empty array when the post doesn't exist" do
+      get "/admin/moderation_history.json?filter=post&post_id=99999999"
+      expect(response).to be_success
+      expect(::JSON.parse(response.body)['moderation_history']).to be_blank
+    end
+
+    it "returns a history when the post exists" do
+      p = Fabricate(:post)
+      p = Fabricate(:post, topic_id: p.topic_id)
+      PostDestroyer.new(Discourse.system_user, p).destroy
+      get "/admin/moderation_history.json?filter=post&post_id=#{p.id}"
+      expect(response).to be_success
+      expect(::JSON.parse(response.body)['moderation_history']).to be_present
+    end
+
+  end
+
+  describe "for a topic" do
+    it "returns empty history when the topic doesn't exist" do
+      get "/admin/moderation_history.json?filter=topic&topic_id=1234"
+      expect(response).to be_success
+      expect(::JSON.parse(response.body)['moderation_history']).to be_blank
+    end
+
+    it "returns a history when the topic exists" do
+      p = Fabricate(:post)
+      PostDestroyer.new(Discourse.system_user, p).destroy
+      get "/admin/moderation_history.json?filter=topic&topic_id=#{p.topic_id}"
+      expect(response).to be_success
+      expect(::JSON.parse(response.body)['moderation_history']).to be_present
+    end
+  end
+end