[relationship]

Étienne Fénelon Benjamin CATTELAIN [is] [[a nephew] of Alexandre Joseph CATTELAIN].

• [indeed,]
  • Jean Baptiste CATTELAIN (1 [relationship link]).
  • Marie Catherine Josephe BUGNICOURT (1 [relationship link]).
  [are] [at the same time]
  • [[the parents] of Alexandre Joseph CATTELAIN]
  • [[grand-parents] of Étienne Fénelon Benjamin CATTELAIN]

[total]: 2 [relationship links]