Lyon (1) France (1) Family relationships (1) Biography (1) Biography (1) Parent and infant (1) Worms (1) Twentieth century (1) Travel (1) Migrant labor (1) Immigrants (1) Brothers and sisters (1) Biography as a literary form (1) Narrative inquiry (Research method) (1) Migrations (1) Family (1) Biografía (Género literario) (1) Viaje (1) Famille (1) Enquête (1) Collectivité territoriale (1) Voyage (1) Parents et nouveau-nés (1) Histoires de vie (1) Parents et nourrissons (1) Vers (1) Immigrés (1) Lyonnaise (1) Familles (1) Voyage (1)