[relationship]

Pierre François ARPIN [is] [[a brother-in-law of Jeanne Josèphe BANSE].

• [indeed,]
  • Jean Baptiste BANSE (1 [relationship link]).
  • Nathalie Joseph LAUDE (1 [relationship link]).
  [are] [at the same time]
  • [[the parents] of Jeanne Josèphe BANSE]
  • [[[the parents] of [the spouse]] of Pierre François ARPIN]

[total]: 2 [relationship links]