Please refer to the DCC RPG rulebook page 32 for Deities and pages 322 to 356 for Patrons.
Also helpful is Jonathan Perkel’s Table of DCC Deities. This table contains descriptions and summaries of each Deity, including the kinds of weapons commonly used by worshippers. Like page 32 of the rulebook on steroids.
Aereth Deities can also be found in Dungeon Crawl Classics #35: Gazetteer of the Known Realms, which features a section providing more Deities and information about them than in the rulebook. These Deities, however, may not all be officially supported, as the generic medieval world in DCC RPG is not Aereth.
A G+ Community compiled list of Patrons by Adventure is found here. Look at the column labeled “New Patron.” Adventures with Patrons have this cell checked.
Patrons in Goodman Games Adventures:
- The Carnifex
- The Horned King
- Ol’ Blackcloak (Modecai)
- Serbok: The Slithering Shadow