Note: Of particular interest to descendants of Immigrant Michael Frantz, Willard Z. Francis authored Zug Family History (Genealogical Works of Michael Zug).
Zug/Zuck/Zouck/Zook by Harry D. Zook
Click here and scroll down three-quarters to find this excellent article (in Mennonite Family History) regarding Magdalena Zug and Michael Frantz II, researched by Dwayne Wrightsman.
Transcribed letter regarding Zug dated 3 Dec 1959
Letter to Mr. Francis from Laura M. Clarenbach dated 21 Mar 1960
Letter to Michael Zug dated 17 Apr 1880 (yes 1880)
Handwritten Zug and Frantz genealogy by Michael Zug or J G Francis
Michael Zug or J G Francis manuscript
Index of Graveyards Michael Zug’s Genealogical Records
Letter to Mr. Francis from Arthur Lacy dated 8 Dec 1936
The Zug Family by Charles Keller Zug III
Addendum to Ulric Zug Genealogy compiled by Michael Zug
Letter from John Hertzler additional info
Frantz and Zug in History of the Church of the Brethren
Ulrich Zug in Gladys Royer files
Letter from Mary Ann Fokken dated 7 Sep 1997
Lois Ann and Lemar Mast trip to Switzerland
Ulrich Zug L.D.S. Ancestral File
Assortment of Zug family information ~~ Possibly duplication of information previously documented.
Zug correspondence with photocopies
Three Zug Brothers, a few photocopy pages
Royer family with Zug, Frantz, and Garst
Printout by Lorraine re Ulrich Zug descendants