Good Evening and Happy Holidays.My name is Carlos Natividad DeHerrera.My father was Raymundo Filimon DeHerrera,born in Walensberg,Co.His Father,(my grandpa) is Ray DeHerrera. I am not quite sure where he was born.In a letter I received from Him many years ago he relayed some info to me.Although he did not mention His Father's name He did write saying that His Grandpa on his Father side was named Juan DeHerrera and that he passed away in Limon,CO. He writes that on His Mother's side His Grandpa was Jose Grudalupe Martinez from Red Wing,CO. I do not know if this helps anyone else.If by chance these names sound familiar please reply.Grandpa has at least one sibling,a sister who was living in Southern Colorado in the mid 1990s. I had hoped to visit her on a trip to Colorado then but never made it that far.Unfortunatly he did not give any dates.