[relationship]

Marie Thérèse QUENNESSON [is] [a sister-in-law] of Jeanne Marguerite BONIFACE].

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

[total]: 2 [relationship links]