I may be able to help other researchers with descendants of Johannes Fluck and Anna Mary Dui, who immigrated from Germany to Pennsylvania in 1744.I have assembled a computer genealogy database of several thousand Fluck/Fluke descendants, using primarily the following: 1. Bayer, D. Frank.1988.John Fluke Family, Some of the Children and Descendants of Johannes (Flug) and Anna Mary (Dui) Fluck.New Enterprise, PA.247 pp. 2. Hinke, William John.1925.History of the Tohickon Union Church 1745-1854. Press of the Tribune Pub. Co., Meadville, PA.483 pp. 3. Price, Charles H., Jr.1966.A History of Christ Reformed Church at Indian Creek (Indianfield).Charles H. Price, Jr., Telford, PA. (Lithographed by Edwards Bros., Inc., Ann Arbor, MI. 4. Price, Charles H., Jr.1969.A Family History and Genealogy. The Descendents of Johannes Fluck, of Rockhill Township, Bucks County, Pa. Philip Christian Gross, of Lower Saucon Township, Northampton County, Pa. John A. Greup, of Haycock Township, Bucks County, Pa. Compiled, printed and published by Charles H. Price, Jr., 214 South Main Street, Telford, Penna. 18969.257 pp. 5. Strassburger, Ralph B.1922.The Strassburger and Allied Families of Pennsylvania, Gwynedd Valley, "Printed for private circulation". I would like to find additional descendants in order to make this database more complete.