diff --git a/LOTUS_FEATURES.md b/LOTUS_FEATURES.md
index 68b5859be..607857e21 100644
--- a/LOTUS_FEATURES.md
+++ b/LOTUS_FEATURES.md
@@ -1179,6 +1179,10 @@ Links you paste, send, edit, or merely _see_ lose ad/analytics identifiers — `
 
 The syncable subset of Lotus settings (theme, composer toolbar order, notification/quiet-hour preferences, call keys, privacy toggles, …) is mirrored to the `io.lotus.settings` account-data event on the user's own homeserver and applied on every other device. Device-bound keys stay local (`DEVICE_LOCAL_KEYS` in `src/app/utils/settingsSync.ts`: page zoom, media auto-load, animation pause, glassmorphism, noise-suppression tier/model, bitrates, volumes, notification permission, developer tools, PTT mode, camera-on-join, drawer state). Conflicts are last-write-wins on an `updatedAt` stamp forced monotonic per device; a per-account `lastSyncedAt` marker in localStorage stops a device from echoing a snapshot it just applied. **Settings → General → Sync** has the toggle (itself device-local), **Push now** (make this device win everywhere) and **Clear synced copy**. Hook: `src/app/hooks/useSettingsSync.ts`, mounted from `ClientNonUIFeatures`.
 
+### Forwarded messages show their provenance
+
+A forwarded message used to arrive as if the forwarder had written it. `buildForwardContent` now stamps `io.lotus.forwarded` (`sender`, `origin_server_ts`, `room_id`, `event_id`; forwarding a forward keeps the _original_ stamp) and the timeline (main + threads) renders a reply-style line above the message — **↪ Forwarded from bob in Other Room · 9:05 PM** — which is a button that jumps to the original when you are in the source room; if you are not, it shows only the sender and time (the source room's name is deliberately not shared). Other Matrix clients ignore the key and see the plain content. Component: `src/app/components/message/ForwardedHeader.tsx`.
+
 ### Copy Lotus Link — direct permalinks (Gitea #130)
 
 `matrix.to` cannot be pointed at this deployment (its Cinny adapter is hard-coded to `app.cinny.in`; `web-instance[]` only works for Element), so every **Copy Link** (message ⋯ menu, space header menu, sidebar space-tab menu) has a **Copy Lotus Link** beside it that yields `https://chat.lotusguild.org/home/<room>/<event>?viaServers=…` (spaces: `/<space>/`). Helpers in `src/app/plugins/lotus-permalink.ts` (unit-tested). Lotus links pasted into a room render and click like matrix.to links (`toMatrixToHref` in the HTML parser rewrites them into the existing mention pipeline). Supporting fixes: `/home/<room>` for a room you are already in but that lives under a space or in Direct now redirects to its own route instead of a preview card (this is also the form matrix.to → "Continue in Cinny" produces); `?via=a,b` is accepted as an alias of `?viaServers=` (the matrix.to Cinny adapter emits `via`); and a deep link opened while logged out is honoured after an **OIDC/SSO** login too — the OIDC callback reloads at the app root, which previously discarded the stored path (`takeAfterLoginPath` is now consumed by the index route as well as the password flow). matrix.to stays the default, interoperable link and the Share Room QR is unchanged.
diff --git a/src/app/components/message/ForwardedHeader.tsx b/src/app/components/message/ForwardedHeader.tsx
new file mode 100644
index 000000000..35a49d844
--- /dev/null
+++ b/src/app/components/message/ForwardedHeader.tsx
@@ -0,0 +1,71 @@
+import React, { MouseEventHandler } from 'react';
+import { Box, Icon, Icons, Text, as, toRem } from 'folds';
+import { MatrixClient } from 'matrix-js-sdk';
+import classNames from 'classnames';
+import * as css from './Reply.css';
+import { ForwardedMeta } from '../../features/room/message/forwardContent';
+import { getMemberDisplayName } from '../../utils/room';
+import { getMxIdLocalPart } from '../../utils/matrix';
+import { timeDayMonYear, timeHourMinute, today, yesterday } from '../../utils/time';
+
+type ForwardedHeaderProps = {
+  mx: MatrixClient;
+  meta: ForwardedMeta;
+  hour24Clock: boolean;
+  dateFormatString: string;
+  /** Present when the viewer can open the original (they are in the source room). */
+  onJump?: MouseEventHandler;
+};
+
+/**
+ * "↪ Forwarded · from <sender> in <room> · <time>" — the provenance line above
+ * a forwarded message (Gitea: forwards used to look like the forwarder's own
+ * words). Renders in the same visual slot and style as a reply quote so it
+ * reads as message context, not as content.
+ */
+export const ForwardedHeader = as<'div', ForwardedHeaderProps>(
+  ({ mx, meta, hour24Clock, dateFormatString, onJump, className, ...props }, ref) => {
+    const sourceRoom = meta.room_id ? mx.getRoom(meta.room_id) : null;
+    const senderName =
+      (sourceRoom && getMemberDisplayName(sourceRoom, meta.sender)) ??
+      mx.getUser(meta.sender)?.displayName ??
+      getMxIdLocalPart(meta.sender) ??
+      meta.sender;
+    const ts = meta.origin_server_ts;
+    const when = today(ts)
+      ? timeHourMinute(ts, hour24Clock)
+      : yesterday(ts)
+        ? `Yesterday ${timeHourMinute(ts, hour24Clock)}`
+        : `${timeDayMonYear(ts, dateFormatString)} ${timeHourMinute(ts, hour24Clock)}`;
+    const canJump = !!sourceRoom && !!onJump;
+
+    return (
+      <Box
+        as={canJump ? 'button' : 'div'}
+        className={classNames(css.Reply, className)}
+        alignItems="Center"
+        gap="100"
+        onClick={canJump ? onJump : undefined}
+        title={canJump ? 'Jump to the original message' : undefined}
+        aria-label={`Forwarded from ${senderName}${sourceRoom ? ` in ${sourceRoom.name}` : ''}, ${when}`}
+        {...props}
+        ref={ref}
+      >
+        <Box alignItems="Center" gap="100" shrink="No" style={{ maxWidth: toRem(420) }}>
+          <Icon size="100" src={Icons.ArrowGoRight} />
+          <Text size="T300" priority="300" truncate>
+            Forwarded from <b>{senderName}</b>
+            {sourceRoom ? (
+              <>
+                {' in '}
+                <b>{sourceRoom.name}</b>
+              </>
+            ) : null}
+            {' · '}
+            {when}
+          </Text>
+        </Box>
+      </Box>
+    );
+  },
+);
diff --git a/src/app/components/message/index.ts b/src/app/components/message/index.ts
index 6f7415ad3..e600e05cf 100644
--- a/src/app/components/message/index.ts
+++ b/src/app/components/message/index.ts
@@ -8,3 +8,4 @@ export * from './Time';
 export * from './MsgTypeRenderers';
 export * from './FileHeader';
 export * from './RenderBody';
+export * from './ForwardedHeader';
diff --git a/src/app/features/room/RoomTimeline.tsx b/src/app/features/room/RoomTimeline.tsx
index e81134e32..adbb2e9a0 100644
--- a/src/app/features/room/RoomTimeline.tsx
+++ b/src/app/features/room/RoomTimeline.tsx
@@ -53,10 +53,12 @@ import { useMatrixClient } from '../../hooks/useMatrixClient';
 import { useVirtualPaginator, ItemRange } from '../../hooks/useVirtualPaginator';
 import { useAlive } from '../../hooks/useAlive';
 import { editableActiveElement, scrollToBottom } from '../../utils/dom';
+import { getForwardedMeta } from './message/forwardContent';
 import {
   DefaultPlaceholder,
   CompactPlaceholder,
   Reply,
+  ForwardedHeader,
   MessageBase,
   MessageUnsupportedContent,
   Time,
@@ -1099,6 +1101,7 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
         const reactions = reactionRelations && reactionRelations.getSortedAnnotationsByKey();
         const hasReactions = reactions && reactions.length > 0;
         const { replyEventId, threadRootId } = mEvent;
+        const forwardedMeta = getForwardedMeta(mEvent.getContent());
         const highlighted = focusItem?.index === item && focusItem.highlight;
 
         const editedEvent = getEditedEvent(mEventId, mEvent, timelineSet);
@@ -1131,19 +1134,30 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
             onReactionToggle={handleReactionToggle}
             onEditId={handleEdit}
             reply={
-              replyEventId && (
-                <Reply
-                  room={room}
-                  timelineSet={timelineSet}
-                  replyEventId={replyEventId}
-                  threadRootId={threadRootId}
-                  onClick={handleOpenReply}
-                  onThreadClick={setActiveThreadId}
-                  getMemberPowerTag={getMemberPowerTag}
-                  accessibleTagColors={accessiblePowerTagColors}
-                  legacyUsernameColor={legacyUsernameColor || direct}
-                />
-              )
+              <>
+                {forwardedMeta && (
+                  <ForwardedHeader
+                    mx={mx}
+                    meta={forwardedMeta}
+                    hour24Clock={hour24Clock}
+                    dateFormatString={dateFormatString}
+                    onJump={() => navigateRoom(forwardedMeta.room_id, forwardedMeta.event_id)}
+                  />
+                )}
+                {replyEventId && (
+                  <Reply
+                    room={room}
+                    timelineSet={timelineSet}
+                    replyEventId={replyEventId}
+                    threadRootId={threadRootId}
+                    onClick={handleOpenReply}
+                    onThreadClick={setActiveThreadId}
+                    getMemberPowerTag={getMemberPowerTag}
+                    accessibleTagColors={accessiblePowerTagColors}
+                    legacyUsernameColor={legacyUsernameColor || direct}
+                  />
+                )}
+              </>
             }
             reactions={
               <>
@@ -1199,6 +1213,7 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
         const reactions = reactionRelations && reactionRelations.getSortedAnnotationsByKey();
         const hasReactions = reactions && reactions.length > 0;
         const { replyEventId, threadRootId } = mEvent;
+        const forwardedMeta = getForwardedMeta(mEvent.getContent());
         const highlighted = focusItem?.index === item && focusItem.highlight;
 
         return (
@@ -1224,19 +1239,30 @@ export function RoomTimeline({ room, eventId, roomInputRef, editor }: RoomTimeli
             onReactionToggle={handleReactionToggle}
             onEditId={handleEdit}
             reply={
-              replyEventId && (
-                <Reply
-                  room={room}
-                  timelineSet={timelineSet}
-                  replyEventId={replyEventId}
-                  threadRootId={threadRootId}
-                  onClick={handleOpenReply}
-                  onThreadClick={setActiveThreadId}
-                  getMemberPowerTag={getMemberPowerTag}
-                  accessibleTagColors={accessiblePowerTagColors}
-                  legacyUsernameColor={legacyUsernameColor || direct}
-                />
-              )
+              <>
+                {forwardedMeta && (
+                  <ForwardedHeader
+                    mx={mx}
+                    meta={forwardedMeta}
+                    hour24Clock={hour24Clock}
+                    dateFormatString={dateFormatString}
+                    onJump={() => navigateRoom(forwardedMeta.room_id, forwardedMeta.event_id)}
+                  />
+                )}
+                {replyEventId && (
+                  <Reply
+                    room={room}
+                    timelineSet={timelineSet}
+                    replyEventId={replyEventId}
+                    threadRootId={threadRootId}
+                    onClick={handleOpenReply}
+                    onThreadClick={setActiveThreadId}
+                    getMemberPowerTag={getMemberPowerTag}
+                    accessibleTagColors={accessiblePowerTagColors}
+                    legacyUsernameColor={legacyUsernameColor || direct}
+                  />
+                )}
+              </>
             }
             reactions={
               <>
diff --git a/src/app/features/room/message/forwardContent.test.ts b/src/app/features/room/message/forwardContent.test.ts
index 3044b0fcc..51e7358fb 100644
--- a/src/app/features/room/message/forwardContent.test.ts
+++ b/src/app/features/room/message/forwardContent.test.ts
@@ -1,7 +1,7 @@
 import { test } from 'node:test';
 import assert from 'node:assert/strict';
 import { MatrixClient, MatrixEvent } from 'matrix-js-sdk';
-import { buildForwardContent } from './forwardContent';
+import { buildForwardContent, getForwardedMeta } from './forwardContent';
 
 // Pure content builder buildForwardContent: refuses undecryptable events, forwards
 // the latest edit (`m.new_content`), and strips reply fallbacks + `m.relates_to`.
@@ -136,3 +136,38 @@ test('edited message forwards m.new_content', () => {
   assert.equal(content['m.new_content'], undefined);
   assert.equal(content['m.relates_to'], undefined);
 });
+
+test('forward stamps io.lotus.forwarded with the original sender / time / room / event', () => {
+  const mx = makeClient();
+  const mEvent = makeEvent({ content: { msgtype: 'm.text', body: 'prov' } });
+  const content = buildForwardContent(mx, mEvent);
+  assert.ok(content);
+  const meta = getForwardedMeta(content);
+  assert.ok(meta);
+  assert.equal(meta.sender, mEvent.getSender());
+  assert.equal(meta.origin_server_ts, mEvent.getTs());
+  assert.equal(meta.room_id, mEvent.getRoomId());
+  assert.equal(meta.event_id, mEvent.getId());
+});
+
+test('forwarding a forward keeps the ORIGINAL provenance', () => {
+  const mx = makeClient();
+  const original = {
+    sender: '@origin:example.org',
+    origin_server_ts: 1000,
+    room_id: '!origin:example.org',
+    event_id: '$origin:example.org',
+  };
+  const mEvent = makeEvent({
+    content: { msgtype: 'm.text', body: 'again', 'io.lotus.forwarded': original },
+  });
+  const content = buildForwardContent(mx, mEvent);
+  assert.ok(content);
+  assert.deepEqual(getForwardedMeta(content), original);
+});
+
+test('getForwardedMeta rejects malformed metadata', () => {
+  assert.equal(getForwardedMeta({ 'io.lotus.forwarded': 'nope' }), undefined);
+  assert.equal(getForwardedMeta({ 'io.lotus.forwarded': { sender: 1 } }), undefined);
+  assert.equal(getForwardedMeta({}), undefined);
+});
diff --git a/src/app/features/room/message/forwardContent.ts b/src/app/features/room/message/forwardContent.ts
index d490195c0..2f148d5b4 100644
--- a/src/app/features/room/message/forwardContent.ts
+++ b/src/app/features/room/message/forwardContent.ts
@@ -13,6 +13,34 @@ import { IEncryptedFile } from '../../../../types/matrix/common';
  *   along with the `m.relates_to` reply/thread relation, so the forwarded
  *   message stands alone in the target room
  */
+/**
+ * Provenance stamped onto a forwarded event so the receiving client can show
+ * "Forwarded from <sender> in <room> · <time>" and jump to the original
+ * (Discord-style). `room_id`/`event_id` let a recipient who is also in the
+ * source room jump there; a recipient who is not just sees the sender + time
+ * (the source room's NAME is deliberately not included — it is not theirs to
+ * see). Other Matrix clients ignore the key and show the plain content.
+ */
+export const FORWARDED_KEY = 'io.lotus.forwarded';
+export type ForwardedMeta = {
+  sender: string;
+  origin_server_ts: number;
+  room_id: string;
+  event_id: string;
+};
+export const getForwardedMeta = (content: Record<string, unknown>): ForwardedMeta | undefined => {
+  const raw = content[FORWARDED_KEY];
+  if (!raw || typeof raw !== 'object') return undefined;
+  const m = raw as Partial<ForwardedMeta>;
+  if (typeof m.sender !== 'string' || typeof m.origin_server_ts !== 'number') return undefined;
+  return {
+    sender: m.sender,
+    origin_server_ts: m.origin_server_ts,
+    room_id: typeof m.room_id === 'string' ? m.room_id : '',
+    event_id: typeof m.event_id === 'string' ? m.event_id : '',
+  };
+};
+
 export function buildForwardContent(
   mx: MatrixClient,
   mEvent: MatrixEvent,
@@ -41,6 +69,16 @@ export function buildForwardContent(
   if (typeof content.formatted_body === 'string') {
     content.formatted_body = trimReplyFromFormattedBody(content.formatted_body);
   }
+
+  // Forwarding a forward keeps the ORIGINAL provenance rather than chaining.
+  const existing = getForwardedMeta(content);
+  const meta: ForwardedMeta = existing ?? {
+    sender: mEvent.getSender() ?? '',
+    origin_server_ts: mEvent.getTs(),
+    room_id: mEvent.getRoomId() ?? '',
+    event_id: eventId ?? '',
+  };
+  content[FORWARDED_KEY] = meta;
   return content;
 }
 
diff --git a/src/app/features/room/thread/ThreadTimeline.tsx b/src/app/features/room/thread/ThreadTimeline.tsx
index 2f6f60e91..9bb768541 100644
--- a/src/app/features/room/thread/ThreadTimeline.tsx
+++ b/src/app/features/room/thread/ThreadTimeline.tsx
@@ -38,10 +38,13 @@ import { useMatrixClient } from '../../../hooks/useMatrixClient';
 import { useVirtualPaginator, ItemRange } from '../../../hooks/useVirtualPaginator';
 import { useAlive } from '../../../hooks/useAlive';
 import { editableActiveElement, scrollToBottom } from '../../../utils/dom';
+import { getForwardedMeta } from '../message/forwardContent';
+import { useRoomNavigate } from '../../../hooks/useRoomNavigate';
 import {
   DefaultPlaceholder,
   MessageBase,
   Reply,
+  ForwardedHeader,
   RedactedContent,
   MSticker,
   MessageUnsupportedContent,
@@ -267,6 +270,7 @@ export function ThreadTimeline({ room, thread, editor }: ThreadTimelineProps) {
   const [encUrlPreview] = useSetting(settingsAtom, 'encUrlPreview');
   const showUrlPreview = room.hasEncryptionStateEvent() ? encUrlPreview : urlPreview;
   const [hour24Clock] = useSetting(settingsAtom, 'hour24Clock');
+  const { navigateRoom } = useRoomNavigate();
   const [dateFormatString] = useSetting(settingsAtom, 'dateFormatString');
 
   const direct = useIsDirectRoom();
@@ -731,6 +735,7 @@ export function ThreadTimeline({ room, thread, editor }: ThreadTimelineProps) {
       const reactions = reactionRelations?.getSortedAnnotationsByKey();
       const hasReactions = !!reactions && reactions.length > 0;
       const { replyEventId, threadRootId } = mEvent;
+      const forwardedMeta = getForwardedMeta(mEvent.getContent());
 
       return (
         <Message
@@ -755,18 +760,29 @@ export function ThreadTimeline({ room, thread, editor }: ThreadTimelineProps) {
           onReactionToggle={handleReactionToggle}
           onEditId={opts.editable ? handleEdit : undefined}
           reply={
-            replyEventId && (
-              <Reply
-                room={room}
-                timelineSet={timelineSet}
-                replyEventId={replyEventId}
-                threadRootId={threadRootId}
-                onClick={handleOpenReply}
-                getMemberPowerTag={getMemberPowerTag}
-                accessibleTagColors={accessiblePowerTagColors}
-                legacyUsernameColor={legacyUsernameColor || direct}
-              />
-            )
+            <>
+              {forwardedMeta && (
+                <ForwardedHeader
+                  mx={mx}
+                  meta={forwardedMeta}
+                  hour24Clock={hour24Clock}
+                  dateFormatString={dateFormatString}
+                  onJump={() => navigateRoom(forwardedMeta.room_id, forwardedMeta.event_id)}
+                />
+              )}
+              {replyEventId && (
+                <Reply
+                  room={room}
+                  timelineSet={timelineSet}
+                  replyEventId={replyEventId}
+                  threadRootId={threadRootId}
+                  onClick={handleOpenReply}
+                  getMemberPowerTag={getMemberPowerTag}
+                  accessibleTagColors={accessiblePowerTagColors}
+                  legacyUsernameColor={legacyUsernameColor || direct}
+                />
+              )}
+            </>
           }
           reactions={
             reactionRelations && (
@@ -794,6 +810,7 @@ export function ThreadTimeline({ room, thread, editor }: ThreadTimelineProps) {
       );
     },
     [
+      navigateRoom,
       room,
       messageSpacing,
       messageLayout,