Below are lists of adventures, articles, and supplemental rules found in magazines of the time. Many adventures, articles, and supplements could have been used for both D&D and AD&D. I have chosen to focus on the D&D specific supplements.
Dungeon Magazine
The Elven Home – a Basic D&D adventure for 1-4 characters of 1st-3rd level. The adventurers stumble across a secluded elven home in the wilderness. (Dungeon issue #1)