Editing David Berg (section)

=== Family heritage ===
Berg's maternal grandfather was John Lincoln Brandt (1860–1946), a [[Disciples of Christ]] minister, author, and lecturer of [[Muskogee, Oklahoma]].<ref>[[William Sims Bainbridge]], ''The Endtime Family: Children of God'' (New York: [[State University of New York Press]], 2002), 63–4.</ref> Brandt had a dramatic conversion in his mid-twenties and immediately entered full-time Christian service. For years he was a Methodist circuit rider. He later became a leader of the [[Alexander Campbell (minister)|Alexander Campbell]] movement of the [[Disciples of Christ (Campbell Movement)|Disciples of Christ]], a [[restoration movement]] that developed into the current Protestant denomination [[Christian Church (Disciples of Christ)]].<ref>{{Cite web |title=John Lincoln Brandt - XFamily - Children of God |url=https://www.xfamily.org/index.php/John_Lincoln_Brandt |access-date=2022-06-24 |website=www.xfamily.org}}</ref>