Going to the library is becoming a thing of the past! With more books being scanned and put on the net, you can do great research from home. I just discovered this great resource. See if you can find your relatives by using it. Type "Sheldon Magazine" in the Title search box and find all volumes of The Sheldon Magazine along with Extension Corrections. WOW! ?
Genealogy Gophers - Click the link to the left and don't get dressed to go to the library.