diff --git a/app/javascript/mastodon/actions/compose.js b/app/javascript/mastodon/actions/compose.js
index a000a036fe..4ffdf75d9d 100644
--- a/app/javascript/mastodon/actions/compose.js
+++ b/app/javascript/mastodon/actions/compose.js
@@ -158,7 +158,7 @@ export function submitCompose(routerHistory) {
         'Idempotency-Key': getState().getIn(['compose', 'idempotencyKey']),
       },
     }).then(function (response) {
-      if (routerHistory && routerHistory.location.pathname === '/publish' && window.history.state) {
+      if (routerHistory && (routerHistory.location.pathname === '/publish' || routerHistory.location.pathname === '/statuses/new') && window.history.state) {
         routerHistory.goBack();
       }
 
diff --git a/app/javascript/mastodon/features/account_gallery/index.js b/app/javascript/mastodon/features/account_gallery/index.js
index ef6e7c8f78..cc0bfa9baa 100644
--- a/app/javascript/mastodon/features/account_gallery/index.js
+++ b/app/javascript/mastodon/features/account_gallery/index.js
@@ -2,7 +2,7 @@ import React from 'react';
 import { connect } from 'react-redux';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import PropTypes from 'prop-types';
-import { lookupAccount } from 'mastodon/actions/accounts';
+import { lookupAccount, fetchAccount } from 'mastodon/actions/accounts';
 import { expandAccountMediaTimeline } from '../../actions/timelines';
 import LoadingIndicator from 'mastodon/components/loading_indicator';
 import Column from '../ui/components/column';
@@ -17,8 +17,8 @@ import MissingIndicator from 'mastodon/components/missing_indicator';
 import { openModal } from 'mastodon/actions/modal';
 import { FormattedMessage } from 'react-intl';
 
-const mapStateToProps = (state, { params: { acct } }) => {
-  const accountId = state.getIn(['accounts_map', acct]);
+const mapStateToProps = (state, { params: { acct, id } }) => {
+  const accountId = id || state.getIn(['accounts_map', acct]);
 
   if (!accountId) {
     return {
@@ -64,7 +64,8 @@ class AccountGallery extends ImmutablePureComponent {
 
   static propTypes = {
     params: PropTypes.shape({
-      acct: PropTypes.string.isRequired,
+      acct: PropTypes.string,
+      id: PropTypes.string,
     }).isRequired,
     accountId: PropTypes.string,
     dispatch: PropTypes.func.isRequired,
@@ -82,8 +83,9 @@ class AccountGallery extends ImmutablePureComponent {
   };
 
   _load () {
-    const { accountId, dispatch } = this.props;
+    const { accountId, isAccount, dispatch } = this.props;
 
+    if (!isAccount) dispatch(fetchAccount(accountId));
     dispatch(expandAccountMediaTimeline(accountId));
   }
 
diff --git a/app/javascript/mastodon/features/account_timeline/index.js b/app/javascript/mastodon/features/account_timeline/index.js
index 8ca7683731..20f1dba9f5 100644
--- a/app/javascript/mastodon/features/account_timeline/index.js
+++ b/app/javascript/mastodon/features/account_timeline/index.js
@@ -20,8 +20,8 @@ import { connectTimeline, disconnectTimeline } from 'mastodon/actions/timelines'
 
 const emptyList = ImmutableList();
 
-const mapStateToProps = (state, { params: { acct }, withReplies = false }) => {
-  const accountId = state.getIn(['accounts_map', acct]);
+const mapStateToProps = (state, { params: { acct, id }, withReplies = false }) => {
+  const accountId = id || state.getIn(['accounts_map', acct]);
 
   if (!accountId) {
     return {
@@ -58,7 +58,8 @@ class AccountTimeline extends ImmutablePureComponent {
 
   static propTypes = {
     params: PropTypes.shape({
-      acct: PropTypes.string.isRequired,
+      acct: PropTypes.string,
+      id: PropTypes.string,
     }).isRequired,
     accountId: PropTypes.string,
     dispatch: PropTypes.func.isRequired,
diff --git a/app/javascript/mastodon/features/followers/index.js b/app/javascript/mastodon/features/followers/index.js
index 3193ce3225..224e74b3dd 100644
--- a/app/javascript/mastodon/features/followers/index.js
+++ b/app/javascript/mastodon/features/followers/index.js
@@ -7,6 +7,7 @@ import { debounce } from 'lodash';
 import LoadingIndicator from '../../components/loading_indicator';
 import {
   lookupAccount,
+  fetchAccount,
   fetchFollowers,
   expandFollowers,
 } from '../../actions/accounts';
@@ -19,8 +20,8 @@ import ScrollableList from '../../components/scrollable_list';
 import MissingIndicator from 'mastodon/components/missing_indicator';
 import TimelineHint from 'mastodon/components/timeline_hint';
 
-const mapStateToProps = (state, { params: { acct } }) => {
-  const accountId = state.getIn(['accounts_map', acct]);
+const mapStateToProps = (state, { params: { acct, id } }) => {
+  const accountId = id || state.getIn(['accounts_map', acct]);
 
   if (!accountId) {
     return {
@@ -53,7 +54,8 @@ class Followers extends ImmutablePureComponent {
 
   static propTypes = {
     params: PropTypes.shape({
-      acct: PropTypes.string.isRequired,
+      acct: PropTypes.string,
+      id: PropTypes.string,
     }).isRequired,
     accountId: PropTypes.string,
     dispatch: PropTypes.func.isRequired,
@@ -68,8 +70,9 @@ class Followers extends ImmutablePureComponent {
   };
 
   _load () {
-    const { accountId, dispatch } = this.props;
+    const { accountId, isAccount, dispatch } = this.props;
 
+    if (!isAccount) dispatch(fetchAccount(accountId));
     dispatch(fetchFollowers(accountId));
   }
 
diff --git a/app/javascript/mastodon/features/following/index.js b/app/javascript/mastodon/features/following/index.js
index d26ada2773..aadce1644f 100644
--- a/app/javascript/mastodon/features/following/index.js
+++ b/app/javascript/mastodon/features/following/index.js
@@ -7,6 +7,7 @@ import { debounce } from 'lodash';
 import LoadingIndicator from '../../components/loading_indicator';
 import {
   lookupAccount,
+  fetchAccount,
   fetchFollowing,
   expandFollowing,
 } from '../../actions/accounts';
@@ -19,8 +20,8 @@ import ScrollableList from '../../components/scrollable_list';
 import MissingIndicator from 'mastodon/components/missing_indicator';
 import TimelineHint from 'mastodon/components/timeline_hint';
 
-const mapStateToProps = (state, { params: { acct } }) => {
-  const accountId = state.getIn(['accounts_map', acct]);
+const mapStateToProps = (state, { params: { acct, id } }) => {
+  const accountId = id || state.getIn(['accounts_map', acct]);
 
   if (!accountId) {
     return {
@@ -53,7 +54,8 @@ class Following extends ImmutablePureComponent {
 
   static propTypes = {
     params: PropTypes.shape({
-      acct: PropTypes.string.isRequired,
+      acct: PropTypes.string,
+      id: PropTypes.string,
     }).isRequired,
     accountId: PropTypes.string,
     dispatch: PropTypes.func.isRequired,
@@ -68,8 +70,9 @@ class Following extends ImmutablePureComponent {
   };
 
   _load () {
-    const { accountId, dispatch } = this.props;
+    const { accountId, isAccount, dispatch } = this.props;
 
+    if (!isAccount) dispatch(fetchAccount(accountId));
     dispatch(fetchFollowing(accountId));
   }
 
diff --git a/app/javascript/mastodon/features/ui/index.js b/app/javascript/mastodon/features/ui/index.js
index af8d628266..3feffa6564 100644
--- a/app/javascript/mastodon/features/ui/index.js
+++ b/app/javascript/mastodon/features/ui/index.js
@@ -154,10 +154,10 @@ class SwitchingColumnsArea extends React.PureComponent {
           <WrappedRoute path='/getting-started' component={GettingStarted} content={children} />
           <WrappedRoute path='/keyboard-shortcuts' component={KeyboardShortcuts} content={children} />
 
-          <WrappedRoute path='/home' component={HomeTimeline} content={children} />
-          <WrappedRoute path='/public' exact component={PublicTimeline} content={children} />
-          <WrappedRoute path='/public/local' exact component={CommunityTimeline} content={children} />
-          <WrappedRoute path='/conversations' component={DirectTimeline} content={children} />
+          <WrappedRoute path={['/home', '/timelines/home']} component={HomeTimeline} content={children} />
+          <WrappedRoute path={['/public', '/timelines/public']} exact component={PublicTimeline} content={children} />
+          <WrappedRoute path={['/public/local', '/timelines/public/local']} exact component={CommunityTimeline} content={children} />
+          <WrappedRoute path={['/conversations', '/timelines/direct']} component={DirectTimeline} content={children} />
           <WrappedRoute path='/tags/:id' component={HashtagTimeline} content={children} />
           <WrappedRoute path='/lists/:id' component={ListTimeline} content={children} />
           <WrappedRoute path='/notifications' component={Notifications} content={children} />
@@ -169,17 +169,24 @@ class SwitchingColumnsArea extends React.PureComponent {
           <WrappedRoute path='/start' component={FollowRecommendations} content={children} />
           <WrappedRoute path='/search' component={Search} content={children} />
           <WrappedRoute path='/directory' component={Directory} content={children} />
-          <WrappedRoute path='/publish' component={Compose} content={children} />
+          <WrappedRoute path={['/publish', '/statuses/new']} component={Compose} content={children} />
 
-          <WrappedRoute path='/@:acct' exact component={AccountTimeline} content={children} />
-          <WrappedRoute path='/@:acct/with_replies' component={AccountTimeline} content={children} componentParams={{ withReplies: true }} />
-          <WrappedRoute path='/@:acct/followers' component={Followers} content={children} />
-          <WrappedRoute path='/@:acct/following' component={Following} content={children} />
-          <WrappedRoute path='/@:acct/media' component={AccountGallery} content={children} />
+          <WrappedRoute path={['/@:acct', '/accounts/:id']} exact component={AccountTimeline} content={children} />
+          <WrappedRoute path={['/@:acct/with_replies', '/accounts/:id/with_replies']} component={AccountTimeline} content={children} componentParams={{ withReplies: true }} />
+          <WrappedRoute path={['/@:acct/followers', '/accounts/:id/followers']} component={Followers} content={children} />
+          <WrappedRoute path={['/@:acct/following', '/accounts/:id/following']} component={Following} content={children} />
+          <WrappedRoute path={['/@:acct/media', '/accounts/:id/media']} component={AccountGallery} content={children} />
           <WrappedRoute path='/@:acct/:statusId' exact component={Status} content={children} />
           <WrappedRoute path='/@:acct/:statusId/reblogs' component={Reblogs} content={children} />
           <WrappedRoute path='/@:acct/:statusId/favourites' component={Favourites} content={children} />
 
+          {/* Legacy routes, cannot be easily factored with other routes because they share a param name */}
+          <WrappedRoute path='/timelines/tag/:id' component={HashtagTimeline} content={children} />
+          <WrappedRoute path='/timelines/list/:id' component={ListTimeline} content={children} />
+          <WrappedRoute path='/statuses/:statusId' exact component={Status} content={children} />
+          <WrappedRoute path='/statuses/:statusId/reblogs' component={Reblogs} content={children} />
+          <WrappedRoute path='/statuses/:statusId/favourites' component={Favourites} content={children} />
+
           <WrappedRoute path='/follow_requests' component={FollowRequests} content={children} />
           <WrappedRoute path='/blocks' component={Blocks} content={children} />
           <WrappedRoute path='/domain_blocks' component={DomainBlocks} content={children} />