I just posted the following query on the Castille and Leon message board before I saw you most generous offer. I hope your offer still stands. Thanks in advance for any help you can give me!
"I am interested in tracing my great grandfather's lineage. From birth records of his children born in the Philippines, I have deduced the following: his name was Cecilio Santa Maria y Hierna (unsure if his mother's apellido is spelled Hierna) and he was b. ca 1875 in Burgos, Burgos, Spain. I have not done any genealogical research in Spanish records before. Can someone explain to me how easy it is to access records in Spain as well as how I decide where I should start looking for information on my great grandfather there. Thank you."