- CollectionArchives/RG-A2 - RG-A: Presidents' Papers
- Series5 - Glenn Leggett, President, 1965-1975
- Subseries1.1 - Correspondence
- Box1 - Correspondence A - B
- Box2 - Correspondence C - G
- Box3 - Correspondence H
- Box4 - Correspondence J - N
- Box5 - Correspondence P - S
- Box6 - Correspondence S - T
- Box7 - Correspondence W