Distant relations

If I’m reading this right, my great great grandfather’s brother (that’s him next to 4.1.2.12: Alberto Benegas, married to Martina Lynch) married a woman whose sister’s grandson would be Ernesto “El Che” Guevara.  In other words, my great great great uncle was married to his great aunt.  Counting spouses like siblings (is that what you do when you say “by marriage”?), I reckon that makes him and me second cousins twice removed (by marriage).  And I think a second cousin once removed on the other side of my Argentine family (through my grandfather, so sharing my surname) might have married into that family, too (to 4.1.2.10.4.1. Emma Rosa Guevara Lynch).

The same Alberto, his brother (my great great grandfather) Pedro, their father Tiburcio, and their contribution to the Argentine wine industry, are discussed over here.