diff --git a/geneit_app/src/App.tsx b/geneit_app/src/App.tsx
index a75fe33..ffffa01 100644
--- a/geneit_app/src/App.tsx
+++ b/geneit_app/src/App.tsx
@@ -28,6 +28,11 @@ import { BaseAuthenticatedPage } from "./widgets/BaseAuthenticatedPage";
 import { BaseFamilyRoute } from "./widgets/BaseFamilyRoute";
 import { BaseLoginPage } from "./widgets/BaseLoginpage";
 import { FamilyMembersListRoute } from "./routes/family/FamilyMembersListRoute";
+import {
+  FamilyCoupleRoute,
+  FamilyCreateCoupleRoute,
+  FamilyEditCoupleRoute,
+} from "./routes/family/FamilyCoupleRoute";
 
 interface AuthContext {
   signedIn: boolean;
@@ -58,6 +63,7 @@ export function App(): React.ReactElement {
             <Route path="profile" element={<ProfileRoute />} />
             <Route path="family/:familyId/*" element={<BaseFamilyRoute />}>
               <Route path="" element={<FamilyHomeRoute />} />
+
               <Route path="members" element={<FamilyMembersListRoute />} />
               <Route
                 path="member/create"
@@ -68,6 +74,17 @@ export function App(): React.ReactElement {
                 path="member/:memberId/edit"
                 element={<FamilyEditMemberRoute />}
               />
+
+              <Route
+                path="couple/create"
+                element={<FamilyCreateCoupleRoute />}
+              />
+              <Route path="couple/:coupleId" element={<FamilyCoupleRoute />} />
+              <Route
+                path="couple/:coupleId/edit"
+                element={<FamilyEditCoupleRoute />}
+              />
+
               <Route path="settings" element={<FamilySettingsRoute />} />
               <Route path="users" element={<FamilyUsersListRoute />} />
               <Route path="*" element={<NotFoundRoute />} />
diff --git a/geneit_app/src/api/CoupleApi.ts b/geneit_app/src/api/CoupleApi.ts
new file mode 100644
index 0000000..acbede1
--- /dev/null
+++ b/geneit_app/src/api/CoupleApi.ts
@@ -0,0 +1,195 @@
+import { APIClient } from "./ApiClient";
+
+interface CoupleApiInterface {
+  id: number;
+  family_id: number;
+  wife?: number;
+  husband?: number;
+  state?: string;
+  photo_id?: string;
+  signed_photo_id?: string;
+  time_create?: number;
+  time_update?: number;
+  wedding_year?: number;
+  wedding_month?: number;
+  wedding_day?: number;
+  divorce_year?: number;
+  divorce_month?: number;
+  divorce_day?: number;
+}
+
+export class Couple implements CoupleApiInterface {
+  id: number;
+  family_id: number;
+  wife?: number;
+  husband?: number;
+  state?: string;
+  photo_id?: string;
+  signed_photo_id?: string;
+  time_create?: number;
+  time_update?: number;
+  wedding_year?: number;
+  wedding_month?: number;
+  wedding_day?: number;
+  divorce_year?: number;
+  divorce_month?: number;
+  divorce_day?: number;
+
+  constructor(int: CoupleApiInterface) {
+    this.id = int.id;
+    this.family_id = int.family_id;
+    this.wife = int.wife;
+    this.husband = int.husband;
+    this.state = int.state;
+    this.photo_id = int.photo_id;
+    this.signed_photo_id = int.signed_photo_id;
+    this.time_create = int.time_create;
+    this.time_update = int.time_update;
+    this.wedding_year = int.wedding_year;
+    this.wedding_month = int.wedding_month;
+    this.wedding_day = int.wedding_day;
+    this.divorce_year = int.divorce_year;
+    this.divorce_month = int.divorce_month;
+    this.divorce_day = int.divorce_day;
+  }
+
+  /**
+   * Create an empty couple object
+   */
+  static New(family_id: number): Couple {
+    return new Couple({
+      id: 0,
+      family_id: family_id,
+    });
+  }
+
+  get hasPhoto(): boolean {
+    return this.photo_id !== null;
+  }
+
+  get photoURL(): string | null {
+    if (!this.signed_photo_id) return null;
+    return `${APIClient.backendURL()}/photo/${this.signed_photo_id}`;
+  }
+
+  get thumbnailURL(): string | null {
+    if (!this.signed_photo_id) return null;
+    return `${APIClient.backendURL()}/photo/${this.signed_photo_id}/thumbnail`;
+  }
+}
+
+export class CouplesList {
+  private list: Couple[];
+  private map: Map<number, Couple>;
+
+  constructor(list: Couple[]) {
+    this.list = list;
+    this.map = new Map();
+
+    for (const m of list) {
+      this.map.set(m.id, m);
+    }
+  }
+
+  public get isEmpty(): boolean {
+    return this.list.length === 0;
+  }
+
+  public get fullList(): Couple[] {
+    return this.list;
+  }
+
+  filter(predicate: (m: Couple) => boolean): Couple[] {
+    return this.list.filter(predicate);
+  }
+
+  get(id: number): Couple | undefined {
+    return this.map.get(id);
+  }
+}
+
+export class CoupleApi {
+  /**
+   * Create a new couple
+   */
+  static async Create(m: Couple): Promise<Couple> {
+    const res = await APIClient.exec({
+      uri: `/family/${m.family_id}/couple/create`,
+      method: "POST",
+      jsonData: m,
+    });
+
+    return new Couple(res.data);
+  }
+
+  /**
+   * Get the information about a single couple
+   */
+  static async GetSingle(
+    family_id: number,
+    couple_id: number
+  ): Promise<Couple> {
+    const res = await APIClient.exec({
+      uri: `/family/${family_id}/couple/${couple_id}`,
+      method: "GET",
+    });
+
+    return new Couple(res.data);
+  }
+
+  /**
+   * Get the entire list of couples of a family
+   */
+  static async GetEntireList(family_id: number): Promise<CouplesList> {
+    const res = await APIClient.exec({
+      uri: `/family/${family_id}/couples`,
+      method: "GET",
+    });
+
+    return new CouplesList(res.data.map((d: any) => new Couple(d)));
+  }
+
+  /**
+   * Update a couple information
+   */
+  static async Update(m: Couple): Promise<void> {
+    await APIClient.exec({
+      uri: `/family/${m.family_id}/couple/${m.id}`,
+      method: "PUT",
+      jsonData: m,
+    });
+  }
+
+  /**
+   * Set a new photo for a couple
+   */
+  static async SetCouplePhoto(m: Couple, b: Blob): Promise<void> {
+    const fd = new FormData();
+    fd.append("photo", b);
+    await APIClient.exec({
+      uri: `/family/${m.family_id}/couple/${m.id}/photo`,
+      method: "PUT",
+      formData: fd,
+    });
+  }
+
+  /**
+   * Remove the photo of a couple
+   */
+  static async RemoveCouplePhoto(m: Couple): Promise<void> {
+    await APIClient.exec({
+      uri: `/family/${m.family_id}/couple/${m.id}/photo`,
+      method: "DELETE",
+    });
+  }
+
+  /**
+   * Delete a family couple
+   */
+  static async Delete(m: Couple): Promise<void> {
+    await APIClient.exec({
+      uri: `/family/${m.family_id}/couple/${m.id}`,
+      method: "DELETE",
+    });
+  }
+}
diff --git a/geneit_app/src/api/FamilyApi.ts b/geneit_app/src/api/FamilyApi.ts
index 2a2129a..1b93ce3 100644
--- a/geneit_app/src/api/FamilyApi.ts
+++ b/geneit_app/src/api/FamilyApi.ts
@@ -1,4 +1,5 @@
 import { APIClient } from "./ApiClient";
+import { Couple } from "./CoupleApi";
 import { Member } from "./MemberApi";
 
 interface FamilyAPI {
@@ -62,6 +63,15 @@ export class Family implements FamilyAPI {
       `/family/${this.family_id}/member/${member.id}` + (edit ? "/edit" : "")
     );
   }
+
+  /**
+   * Get application URL for couple page
+   */
+  coupleURL(member: Couple, edit?: boolean): string {
+    return (
+      `/family/${this.family_id}/couple/${member.id}` + (edit ? "/edit" : "")
+    );
+  }
 }
 
 export enum JoinFamilyResult {
diff --git a/geneit_app/src/routes/family/FamilyCoupleRoute.tsx b/geneit_app/src/routes/family/FamilyCoupleRoute.tsx
new file mode 100644
index 0000000..d2fae50
--- /dev/null
+++ b/geneit_app/src/routes/family/FamilyCoupleRoute.tsx
@@ -0,0 +1,425 @@
+import ClearIcon from "@mui/icons-material/Clear";
+import DeleteIcon from "@mui/icons-material/Delete";
+import EditIcon from "@mui/icons-material/Edit";
+import FileDownloadIcon from "@mui/icons-material/FileDownload";
+import SaveIcon from "@mui/icons-material/Save";
+import { Button, Grid, Stack } from "@mui/material";
+import React from "react";
+import { useNavigate, useParams } from "react-router-dom";
+import { Couple, CoupleApi } from "../../api/CoupleApi";
+import { Member } from "../../api/MemberApi";
+import { useAlert } from "../../hooks/context_providers/AlertDialogProvider";
+import { useConfirm } from "../../hooks/context_providers/ConfirmDialogProvider";
+import { useSnackbar } from "../../hooks/context_providers/SnackbarProvider";
+import { AsyncWidget } from "../../widgets/AsyncWidget";
+import { useFamily } from "../../widgets/BaseFamilyRoute";
+import { ConfirmLeaveWithoutSaveDialog } from "../../widgets/ConfirmLeaveWithoutSaveDialog";
+import { CouplePhoto } from "../../widgets/CouplePhoto";
+import { FamilyPageTitle } from "../../widgets/FamilyPageTitle";
+import { MemberItem } from "../../widgets/MemberItem";
+import { PropertiesBox } from "../../widgets/PropertiesBox";
+import { RouterLink } from "../../widgets/RouterLink";
+import { MemberInput } from "../../widgets/forms/MemberInput";
+import { UploadPhotoButton } from "../../widgets/forms/UploadPhotoButton";
+
+/**
+ * Create a new couple route
+ */
+export function FamilyCreateCoupleRoute(): React.ReactElement {
+  const alert = useAlert();
+  const snackbar = useSnackbar();
+
+  const [shouldQuit, setShouldQuit] = React.useState(false);
+  const n = useNavigate();
+  const family = useFamily();
+
+  const create = async (m: Couple) => {
+    try {
+      const r = await CoupleApi.Create(m);
+
+      await family.reloadCouplesList();
+
+      setShouldQuit(true);
+      n(family.family.coupleURL(r));
+      snackbar(`La fiche pour le couple a été créée avec succès !`);
+    } catch (e) {
+      console.error(e);
+      alert("Echec de la création du couple !");
+    }
+  };
+
+  const cancel = () => {
+    setShouldQuit(true);
+    n(family.family.URL("couples"));
+  };
+
+  return (
+    <CouplePage
+      couple={Couple.New(family.family.family_id)}
+      creating={true}
+      editing={true}
+      onCancel={cancel}
+      onSave={create}
+      shouldAllowLeaving={shouldQuit}
+    />
+  );
+}
+
+/**
+ * Get existing couple route
+ */
+export function FamilyCoupleRoute(): React.ReactElement {
+  const count = React.useRef(1);
+
+  const n = useNavigate();
+  const alert = useAlert();
+  const confirm = useConfirm();
+  const snackbar = useSnackbar();
+
+  const family = useFamily();
+  const { coupleId } = useParams();
+
+  const [couple, setCouple] = React.useState<Couple>();
+  const load = async () => {
+    setCouple(await CoupleApi.GetSingle(family.familyId, Number(coupleId)));
+  };
+
+  const forceReload = async () => {
+    count.current += 1;
+    setCouple(undefined);
+
+    await family.reloadCouplesList();
+  };
+
+  const deleteCouple = async () => {
+    try {
+      if (
+        !(await confirm(
+          "Voulez-vous vraiment supprimer cette fiche de couple ? L'opération n'est pas réversible !"
+        ))
+      )
+        return;
+
+      await CoupleApi.Delete(couple!);
+
+      snackbar("La fiche du couple a été supprimée avec succès !");
+      n(family.family.URL("couples"));
+
+      await family.reloadCouplesList();
+    } catch (e) {
+      console.error(e);
+      alert("Échec de la suppression du couple !");
+    }
+  };
+
+  return (
+    <AsyncWidget
+      loadKey={`${coupleId}-${count.current}`}
+      load={load}
+      ready={couple !== undefined}
+      errMsg="Echec du chargement des informations du couple !"
+      build={() => (
+        <CouplePage
+          couple={couple!}
+          children={[]} // TODO
+          creating={false}
+          editing={false}
+          onRequestDelete={deleteCouple}
+          onRequestEdit={() => n(family.family.coupleURL(couple!, true))}
+          onForceReload={forceReload}
+        />
+      )}
+    />
+  );
+}
+
+/**
+ * Edit existing couple route
+ */
+export function FamilyEditCoupleRoute(): React.ReactElement {
+  const n = useNavigate();
+  const { coupleId } = useParams();
+
+  const alert = useAlert();
+  const snackbar = useSnackbar();
+
+  const [shouldQuit, setShouldQuit] = React.useState(false);
+
+  const family = useFamily();
+
+  const [couple, setCouple] = React.useState<Couple>();
+  const load = async () => {
+    setCouple(await CoupleApi.GetSingle(family.familyId, Number(coupleId)));
+  };
+
+  const cancel = () => {
+    setShouldQuit(true);
+    n(-1);
+  };
+
+  const save = async (c: Couple) => {
+    try {
+      await CoupleApi.Update(c);
+
+      snackbar("Les informations du couple ont été mises à jour avec succès !");
+
+      await family.reloadCouplesList();
+
+      setShouldQuit(true);
+      n(family.family.coupleURL(c, false));
+    } catch (e) {
+      console.error(e);
+      alert("Échec de la mise à jour des informations du couple !");
+    }
+  };
+
+  return (
+    <AsyncWidget
+      loadKey={coupleId}
+      load={load}
+      errMsg="Échec du chargement des informations du couple !"
+      build={() => (
+        <CouplePage
+          couple={couple!}
+          creating={false}
+          editing={true}
+          onCancel={cancel}
+          onSave={save}
+          shouldAllowLeaving={shouldQuit}
+        />
+      )}
+    />
+  );
+}
+
+export function CouplePage(p: {
+  couple: Couple;
+  editing: boolean;
+  creating: boolean;
+  shouldAllowLeaving?: boolean;
+  children?: Member[];
+  onCancel?: () => void;
+  onSave?: (m: Couple) => void;
+  onRequestEdit?: () => void;
+  onRequestDelete?: () => void;
+  onForceReload?: () => void;
+}): React.ReactElement {
+  const confirm = useConfirm();
+  const snackbar = useSnackbar();
+
+  const family = useFamily();
+
+  const [changed, setChanged] = React.useState(false);
+  const [couple, setCouple] = React.useState(
+    new Couple(structuredClone(p.couple))
+  );
+
+  const updatedCouple = () => {
+    setChanged(true);
+    setCouple(new Couple(structuredClone(couple)));
+  };
+
+  const save = () => {
+    p.onSave!(couple);
+  };
+
+  const cancel = async () => {
+    if (
+      changed &&
+      !(await confirm(
+        "Voulez-vous vraiment retirer les modifications apportées ? Celles-ci seront perdues !"
+      ))
+    )
+      return;
+
+    p.onCancel!();
+  };
+
+  const uploadNewPhoto = async (b: Blob) => {
+    await CoupleApi.SetCouplePhoto(couple, b);
+    snackbar("La photo du couple a été mise à jour avec succès !");
+    p.onForceReload?.();
+  };
+
+  const deletePhoto = async () => {
+    try {
+      if (!(await confirm("Voulez-vous supprimer cette photo ?"))) return;
+
+      await CoupleApi.RemoveCouplePhoto(couple);
+
+      snackbar("La photo du couple a été supprimée avec succès !");
+      p.onForceReload?.();
+    } catch (e) {
+      console.error(e);
+      alert("Échec de la suppresion de la photo !");
+    }
+  };
+
+  return (
+    <div style={{ maxWidth: "2000px", margin: "auto" }}>
+      <ConfirmLeaveWithoutSaveDialog
+        shouldBlock={changed && p.shouldAllowLeaving !== true}
+      />
+      <div
+        style={{
+          display: "flex",
+          justifyContent: "space-between",
+          alignItems: "center",
+        }}
+      >
+        <FamilyPageTitle
+          title={
+            (p.editing
+              ? p.creating
+                ? "Création"
+                : "Édition"
+              : "Visualisation") + " d'une fiche de couple"
+          }
+        />
+        <Stack direction="row" spacing={1}>
+          {/* Edit button */}
+          {p.onRequestEdit && (
+            <Button
+              variant="outlined"
+              startIcon={<EditIcon />}
+              onClick={p.onRequestEdit}
+              size="large"
+            >
+              Editer
+            </Button>
+          )}
+
+          {/* Delete button */}
+          {p.onRequestDelete && (
+            <Button
+              variant="outlined"
+              startIcon={<DeleteIcon />}
+              onClick={p.onRequestDelete}
+              size="large"
+              color="error"
+            >
+              Supprimer
+            </Button>
+          )}
+
+          {/* Save button */}
+          {p.editing && changed && (
+            <Button
+              variant={"contained"}
+              startIcon={<SaveIcon />}
+              onClick={save}
+              size="large"
+            >
+              Enregistrer
+            </Button>
+          )}
+
+          {/* Cancel button */}
+          {p.editing && (
+            <Button
+              variant="outlined"
+              startIcon={<ClearIcon />}
+              onClick={cancel}
+              size="small"
+            >
+              Annuler les modifications
+            </Button>
+          )}
+        </Stack>
+      </div>
+
+      <Grid container spacing={2}>
+        {/* General info */}
+        <Grid item sm={12} md={6}>
+          <PropertiesBox title="Informations générales">
+            {/* Husband */}
+            <br />
+            <MemberInput
+              editable={p.editing}
+              label="Époux"
+              onValueChange={(m) => {
+                couple.husband = m;
+                updatedCouple();
+              }}
+              filter={(m) => m.sex === "M" || m.sex === undefined}
+              current={couple.husband}
+            />
+
+            {/* Wife */}
+            <br />
+            <MemberInput
+              editable={p.editing}
+              label="Épouse"
+              onValueChange={(m) => {
+                couple.wife = m;
+                updatedCouple();
+              }}
+              filter={(m) => m.sex === "F" || m.sex === undefined}
+              current={couple.wife}
+            />
+          </PropertiesBox>
+        </Grid>
+
+        {/* Photo */}
+        <Grid item sm={12} md={6}>
+          <PropertiesBox title="Photo">
+            <div style={{ textAlign: "center" }}>
+              <CouplePhoto couple={couple} width={150} />
+              <br />
+              {p.editing ? (
+                <p>
+                  Veuillez enregistrer / annuler les modifications apportées à
+                  la fiche avant de changer la photo du couple.
+                </p>
+              ) : (
+                <>
+                  <UploadPhotoButton
+                    label={couple.hasPhoto ? "Remplacer" : "Ajouter"}
+                    onPhotoSelected={uploadNewPhoto}
+                  />{" "}
+                  {couple.hasPhoto && (
+                    <RouterLink to={couple.photoURL!} target="_blank">
+                      <Button
+                        variant="outlined"
+                        startIcon={<FileDownloadIcon />}
+                      >
+                        Télécharger
+                      </Button>
+                    </RouterLink>
+                  )}{" "}
+                  {couple.hasPhoto && (
+                    <Button
+                      variant="outlined"
+                      startIcon={<DeleteIcon />}
+                      color="error"
+                      onClick={deletePhoto}
+                    >
+                      Supprimer
+                    </Button>
+                  )}
+                </>
+              )}{" "}
+            </div>
+          </PropertiesBox>
+        </Grid>
+
+        {/* Children */}
+        {p.children && (
+          <Grid item sm={12} md={6}>
+            <PropertiesBox title="Enfants">
+              {p.children.length === 0 ? (
+                <>Aucun enfant</>
+              ) : (
+                p.children.map((c) => (
+                  <RouterLink key={c.id} to={family.family.memberURL(c)}>
+                    <MemberItem member={c} />
+                  </RouterLink>
+                ))
+              )}
+            </PropertiesBox>
+          </Grid>
+        )}
+      </Grid>
+    </div>
+  );
+}
diff --git a/geneit_app/src/widgets/BaseFamilyRoute.tsx b/geneit_app/src/widgets/BaseFamilyRoute.tsx
index ae14b5c..a59538d 100644
--- a/geneit_app/src/widgets/BaseFamilyRoute.tsx
+++ b/geneit_app/src/widgets/BaseFamilyRoute.tsx
@@ -38,6 +38,7 @@ interface FamilyContext {
   familyId: number;
   reloadFamilyInfo: () => void;
   reloadMembersList: () => Promise<void>;
+  reloadCouplesList: () => Promise<void>;
 }
 
 const FamilyContextK = React.createContext<FamilyContext | null>(null);
@@ -116,6 +117,7 @@ export function BaseFamilyRoute(): React.ReactElement {
               familyId: family!.family_id,
               reloadFamilyInfo: onReload,
               reloadMembersList: onReload,
+              reloadCouplesList: onReload,
             }}
           >
             <Box
diff --git a/geneit_app/src/widgets/CouplePhoto.tsx b/geneit_app/src/widgets/CouplePhoto.tsx
new file mode 100644
index 0000000..059733f
--- /dev/null
+++ b/geneit_app/src/widgets/CouplePhoto.tsx
@@ -0,0 +1,19 @@
+import { Avatar } from "@mui/material";
+import { Couple } from "../api/CoupleApi";
+
+export function CouplePhoto(p: {
+  couple: Couple;
+  width?: number;
+}): React.ReactElement {
+  return (
+    <Avatar
+      sx={
+        p.width
+          ? { width: `${p.width}px`, height: "auto", display: "inline-block" }
+          : undefined
+      }
+      variant="rounded"
+      src={p.couple.thumbnailURL ?? undefined}
+    />
+  );
+}