Hello Milagros, according to a cousin of ours in Puerto Rico, William Yulfo Badillo, who has been doing extensive research on our Yulfo ancestors, Agustin Yulfo, emirgrated from Genoa Italy to Puerto Rico in the early 1800's. He married Maria Del Carmen Valeste from the Canary Islands, Spain. All Yulfo's who have ancestors from Puerto Rico are decended from Augustin Yulfo. If you would like more information please feel free to E-Mail me at:
Jonah1686@cs.com . With warm regard from your cousin in New York, Alfred Calero.