[to the [nth (generation)] generation]
0─┬
Marie Laure henriette POLI 1916 &1940 André Augustin Henri Marie DE MONTGRAND (COMTE) 1914-1950
├─1┈┈
x x
├─2┈┈
x x
├─3┈┈
x x
└─4┈┈
x x
[total][:] 4 后代 (6 [persons] [with] [spouses])