OK William and Mary Elizabeth Cupp Dunkelberger had Sarah Marie b. 1854, Elizabeth Ann b. 1857, Nancy Jane b. 1859, Henry Allen b. 5 oct 1865, William Riley b. 1864, Daniel Elijah b. 18 nov 1866 and John Pierce b. 1872.There are 2 William Dunkelberger's.Daniel was my gggrandfather.He was married to Arvilla Troyer on 16 sept 1888 in Starke Co., IN.The William up above was the son of Peter and Eva.Sorry for the confusion.Where about do you live?I am in north central IN.My sister and I have been compiling alot of info. on this line.I would love to compare with you.