Hey I'm not sure if i'm related to your Spain family, but I don't think that there are too many Spain families out there. I live in Knoxville, TN. As far back as I know my grand dad lived in west TN, around Ceader Grove. He was born in 1900. I'm not sure if that helps but let me know, I have been trying for awhile to find out where the Spain family name came from.