[relationship]

Benjamin CATTELAIN [is] [[a cousin] of Étienne Joseph CATTELAIN].

• [indeed,]
  • Pierre Joseph CATTELAIN (1 [relationship link]).
  • Marie Rosalie ROUSSIEZ (1 [relationship link]).
  [are] [at the same time]
  • [[grand-parents] of Étienne Joseph CATTELAIN]
  • [[grand-parents] of Benjamin CATTELAIN]

[total]: 2 [relationship links]