Hi my maiden name is Monica Oropeza. My father is Miguel Cesar Oropesa Teran. I am also looking for more on the Teran family. I have a large family tree (connected to over 45 million entries) including family Pacheco. Francisco Alvarez de Toledo Pacheco (son of Count and Countess of Oropeza) is the Spanish conquistador that traveled to Peru and Bolivia, and founded many cities. My family is from Bolivia and many of us now live in the US. Email me and we can compare relatives.