[relationship]

Pierre François ARPIN [is] [[a cousin] of Étienne François Joseph BOURLET].

• [indeed,]
  • Théodore LEDUCQ (1 [relationship link]).
  • Jeanne Marguerite LOISEAUX (1 [relationship link]).
  [are] [at the same time]
  • [[grand-parents] of Étienne François Joseph BOURLET]
  • [[grand-parents] of Pierre François ARPIN]

[total]: 2 [relationship links]