[relationship]

Casimir Joseph FAILLE [is] [[a brother-in-law of x PARSY].

• [indeed,]
  • Guislain FAILLE (1 [relationship link]).
  • Anne Josèphe THEBAUT (1 [relationship link]).
  [are] [at the same time]
  • [[[the parents] of [the spouse]] of x PARSY]
  • [[the parents] of Casimir Joseph FAILLE]

[total]: 2 [relationship links]