[relationship]

Marie Thérèse BUGNICOURT [is] [a sister-in-law] of Auguste Victor ARPIN].

• [indeed,]
  • Alexandre Joseph ARPIN (1 [relationship link]).
  • Marie Reine LEDUCQ (1 [relationship link]).
  [are] [at the same time]
  • [[the parents] of Auguste Victor ARPIN]
  • [[[the parents] of [the spouse]] of Marie Thérèse BUGNICOURT]

[total]: 2 [relationship links]