[relationship]

Jeanne Marguerite QUENNESSON [is] [[a sister] of Jacques Joseph QUENNESSON].

• [indeed,]
  • Jean Baptiste Jean QUENNESSON (1 [relationship link]).
  • Catherine Josephe LOR (1 [relationship link]).
  [are] [at the same time]
  • [[the parents] of Jacques Joseph QUENNESSON]
  • [[the parents] of Jeanne Marguerite QUENNESSON]

[total]: 2 [relationship links]