HI, i read your message about bugarini family i´m from mexico city, my grand grand father was fidel bugarini serrano, he was fron tlaltenengo zacatecas and his cousins was the persons who own the tiendita in mexico city, i have contact with all the bugarini person from those people you have mentioned if you want to contact them send me a email and i could contact you
best regards
salvador reyes