[relationship]

Marie Joséphine Louise GONTHIER [is] [[[a cousin] of [the spouse]] of Suzanne Gémina BLANCART].

• [indeed,]
  • Charles Louis CATTELAIN (1 [relationship link]).
  • Marie Madeleine (Madelon) Véronique MALFUSON (1 [relationship link]).
  [are] [at the same time]
  • [[[grand-parents] of [the spouse]] of Suzanne Gémina BLANCART]
  • [[grand-parents] of Marie Joséphine Louise GONTHIER]

[total]: 2 [relationship links]