diff --git a/frontend/src/routes/AppNav.svelte b/frontend/src/routes/AppNav.svelte
index 4fe77704..026b7f72 100644
--- a/frontend/src/routes/AppNav.svelte
+++ b/frontend/src/routes/AppNav.svelte
@@ -60,9 +60,9 @@ function handleOverlayKeydown(event: KeyboardEvent) {
 		</a>
 
 		<a
-			href="/korrespondenz"
+			href="/briefwechsel"
 			class="my-2 inline-flex items-center px-3 font-sans text-xs font-bold tracking-widest uppercase transition-colors focus:outline-none focus-visible:rounded focus-visible:ring-2 focus-visible:ring-focus-ring
-                   {page.url.pathname.startsWith('/korrespondenz')
+                   {page.url.pathname.startsWith('/briefwechsel')
 				? 'border-b-2 border-accent text-white'
 				: 'text-white/70 hover:text-white'}"
 		>
@@ -161,9 +161,9 @@ function handleOverlayKeydown(event: KeyboardEvent) {
 				</a>
 
 				<a
-					href="/korrespondenz"
+					href="/briefwechsel"
 					class="block flex min-h-[44px] w-full items-center px-4 py-3 font-sans text-sm font-bold tracking-widest uppercase transition-colors focus:outline-none focus-visible:ring-2 focus-visible:ring-focus-ring focus-visible:ring-inset
-                           {page.url.pathname.startsWith('/korrespondenz')
+                           {page.url.pathname.startsWith('/briefwechsel')
 						? 'bg-accent-bg text-ink'
 						: 'text-ink-2 hover:bg-muted hover:text-ink'}"
 				>
diff --git a/frontend/src/routes/korrespondenz/+page.server.ts b/frontend/src/routes/briefwechsel/+page.server.ts
similarity index 100%
rename from frontend/src/routes/korrespondenz/+page.server.ts
rename to frontend/src/routes/briefwechsel/+page.server.ts
diff --git a/frontend/src/routes/korrespondenz/+page.svelte b/frontend/src/routes/briefwechsel/+page.svelte
similarity index 98%
rename from frontend/src/routes/korrespondenz/+page.svelte
rename to frontend/src/routes/briefwechsel/+page.svelte
index c6cddf6d..3ac6308f 100644
--- a/frontend/src/routes/korrespondenz/+page.svelte
+++ b/frontend/src/routes/briefwechsel/+page.svelte
@@ -56,7 +56,7 @@ function applyFilters() {
 	if (fromDate) params.set('from', fromDate);
 	if (toDate) params.set('to', toDate);
 	params.set('dir', sortDir);
-	goto(`/korrespondenz?${params.toString()}`, { keepFocus: true });
+	goto(`/briefwechsel?${params.toString()}`, { keepFocus: true });
 }
 
 function toggleSort() {
diff --git a/frontend/src/routes/korrespondenz/ConversationFilterBar.svelte b/frontend/src/routes/briefwechsel/ConversationFilterBar.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/ConversationFilterBar.svelte
rename to frontend/src/routes/briefwechsel/ConversationFilterBar.svelte
diff --git a/frontend/src/routes/korrespondenz/ConversationTimeline.svelte b/frontend/src/routes/briefwechsel/ConversationTimeline.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/ConversationTimeline.svelte
rename to frontend/src/routes/briefwechsel/ConversationTimeline.svelte
diff --git a/frontend/src/routes/korrespondenz/CorrespondentSuggestionsDropdown.svelte b/frontend/src/routes/briefwechsel/CorrespondentSuggestionsDropdown.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/CorrespondentSuggestionsDropdown.svelte
rename to frontend/src/routes/briefwechsel/CorrespondentSuggestionsDropdown.svelte
diff --git a/frontend/src/routes/korrespondenz/CorrespondenzEmptyState.svelte b/frontend/src/routes/briefwechsel/CorrespondenzEmptyState.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/CorrespondenzEmptyState.svelte
rename to frontend/src/routes/briefwechsel/CorrespondenzEmptyState.svelte
diff --git a/frontend/src/routes/korrespondenz/CorrespondenzFilterControls.svelte b/frontend/src/routes/briefwechsel/CorrespondenzFilterControls.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/CorrespondenzFilterControls.svelte
rename to frontend/src/routes/briefwechsel/CorrespondenzFilterControls.svelte
diff --git a/frontend/src/routes/korrespondenz/CorrespondenzPersonBar.svelte b/frontend/src/routes/briefwechsel/CorrespondenzPersonBar.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/CorrespondenzPersonBar.svelte
rename to frontend/src/routes/briefwechsel/CorrespondenzPersonBar.svelte
diff --git a/frontend/src/routes/korrespondenz/SinglePersonHintBar.svelte b/frontend/src/routes/briefwechsel/SinglePersonHintBar.svelte
similarity index 100%
rename from frontend/src/routes/korrespondenz/SinglePersonHintBar.svelte
rename to frontend/src/routes/briefwechsel/SinglePersonHintBar.svelte
diff --git a/frontend/src/routes/korrespondenz/page.server.spec.ts b/frontend/src/routes/briefwechsel/page.server.spec.ts
similarity index 100%
rename from frontend/src/routes/korrespondenz/page.server.spec.ts
rename to frontend/src/routes/briefwechsel/page.server.spec.ts
diff --git a/frontend/src/routes/korrespondenz/page.svelte.spec.ts b/frontend/src/routes/briefwechsel/page.svelte.spec.ts
similarity index 100%
rename from frontend/src/routes/korrespondenz/page.svelte.spec.ts
rename to frontend/src/routes/briefwechsel/page.svelte.spec.ts
diff --git a/frontend/src/routes/persons/[id]/CoCorrespondentsList.svelte b/frontend/src/routes/persons/[id]/CoCorrespondentsList.svelte
index b6f0b01d..1db48079 100644
--- a/frontend/src/routes/persons/[id]/CoCorrespondentsList.svelte
+++ b/frontend/src/routes/persons/[id]/CoCorrespondentsList.svelte
@@ -30,7 +30,7 @@ function initials(name: string): string {
 		<div class="flex flex-wrap gap-2">
 			{#each coCorrespondents as c (c.id)}
 				<a
-					href="/korrespondenz?senderId={personId}&receiverId={c.id}"
+					href="/briefwechsel?senderId={personId}&receiverId={c.id}"
 					title={m.doc_conversation_title()}
 					class="inline-flex items-center gap-1.5 rounded-full border border-line bg-muted px-3 py-1.5 font-sans text-xs font-bold text-ink transition-colors hover:border-primary hover:bg-surface"
 				>