What’s an Odd Fellow?
http://www.ioof.org/IOOF/About_Us/Whats_an_Odd_Fellow/IOOF/WhatsanOddFellow.aspx?hkey=ea86f8c7-2281-49a2-b7c3-af93338e5275

What is an Odd Fellow: To Improve and Elevate the Character of Man
http://caioof.org/what-is-an-odd-fellow/

History of Odd Fellows in the United States since 1819
http://caioof.org/sovereign-grand-lodge/

IOOF History – Then and Now
http://www.ioof.org/IOOF/About_Us/IOOF_History/history_nowandthen/IOOF/AboutUS/history_thenandnow.aspx?hkey=8330481b-28c0-44cd-b4e5-4cc86a87a102

IOOF History around the World
http://www.ioof.org/IOOF/About_Us/IOOF_History/IOOF/AboutUS/IOOF_History.aspx?hkey=6cb73cd7-15e5-4b29-8499-39fbdc76558c

The Three Link Fraternity – Odd Fellowship in California
http://www.ioof.org/IOOF/About_Us/IOOF_History/history_California/IOOF/AboutUS/History_California.aspx?hkey=e103f4ba-d884-411d-893c-c64681a11837

Humanitarian Work and Charitable Endeavors
http://www.ioof.org/IOOF/OurWork/IOOF/OurWork.aspx?hkey=0d5b4bfa-677a-4ab5-b15d-d54aacb81c9c

Grand Lodge of California
http://caioof.org/

Sovereign Grand Lodge of the United States
https://odd-fellows.org/