- 1907-04-00 — Roy Wilhelm, accompanied by his mother, went on a pilgrimage to attain the presence of 'Abdu'l-Bah
- 1912-06-29 — `Abdu'l-Baha hosted a Unity Feast in the Evergreen Cabin at the Wilhelm properties in West Englewood...
- 1921-09-00 — Roy Wilhelm had sent three generators to the Holy Land and had asked permission from 'Abdu'l-Baha to...
- 1925-07-04 — The Seventeenth Annual Convention of the Baha'is of the United States and Canada was held at Green A...
- 1926-03-21 — The National Convention was held at the Hotel Whitcomb on Market Street in San Francisco. Because o...
- 1927-04-31 — The third National Convention of the Baha'is of the United States and Canada was held at the Windsor...
- 1928-04-26 — The National Convention of the Baha'is of the United States and Canada was held in the Foundation Ha...
- 1938-05-01 — The National Convention was held in Chicago. Those elected to the National Spiritual Assembly were: ...
- 1944-04-21 — The thirty-sixth National Convention was held in Wilmette and hosted representatives of the Baha'i c...
- 1945-04-00 — The election for the National Spiritual Assembly was held by postal ballot. The tellers completed th...
- 1951-12-20 — Hand of the Cause Roy C. Wilhelm, (b.17 September, 1875) passed away in Lovel, Maine. He was buried ...
- 2023-08-23 — The publication of Servant to the Servants; Roy C. Wilhelm, Hand of the Cause of God by Joel Nizin, ...
|