TCDennis Estrada, I recently reached out to another Ancestry member who is related to Espiridion Estrada, but I have not heard back from that member. I am really excited that I came across your post and hope to communicate with you. I have recently discovered my Estrada lineage in Zacatecas and I am hoping to re-connect. My great grandfather was one of 6-8 siblings, and he left Zacatecas with his young family in the early 1900's. I am almost certain that my great grandfather and Espiridion are related. Please contact me. I have traced our Estrada surname to the mid 1600's, in Zacatecas.