The unknown - different information about Louisa Waller's maiden name. Earlier it was reported as Furman(n), today I learned an 80 year old aunt thought it was Detweiller-unknown spelling. She was born in PA. George and Louisa had a son named Allen Monroe Waller, b in PA about 1875 in PA and later lived in NE, married Margaret Shaffer, daughter of Daniel and Leticia Kennedy Shaffer. Any information about this family would be most appreciated