[relationship]

Étienne Joseph (Pierre) CATTELAIN [is] [[[[a son] of [a 3rd cousin]] of [the spouse]] of Marie Martine DUFOUR].

• [indeed,]
  • ..... (1 [relationship link]).
  • x x (1 [relationship link]).
  [are] [at the same time]
  • [[[ancestors (some)] [of the [nth (generation)] generation] of [the spouse]] of Marie Martine DUFOUR]
  • [[ancestors (some)] [of the [nth (generation)] generation] of Étienne Joseph (Pierre) CATTELAIN]

[total]: 2 [relationship links]