St.Lawrence co. history book

I have a copy of L.H.Everts, History of St. Lawrence co. published org. in 1878. I have a reprinted copy pub. in 1982 by the historical society, that is indexed. I would be glad to do a look up for any person you had in St.Lawrence co. Not all citizens are in here mostly the more prominent and veterans of Civil War. Remember the person must have resided there before 1878. There are several thousand names in the index however.