- CollectieArchives/RG-T - RG-T: Treasurer's Office Records 1847-1980
- Reeks7 - Contracts, agreements, etc.
- Deelreeks1 - Contracts and agreements
- 4 - Contracts and Agreements: S - W
- 3 more...
- Bestanddeel4 - Teamsters Local 90 agreements
- Bestanddeel5 - Tulsa Office. Darby Oil co.
- Bestanddeel6 - Yocum, Union building removal
- Bestanddeel7 - United Student Aid funds
- Bestanddeel8 - Uncle Sam's Club House
- Bestanddeel9 - Van Dusseldorp Sand & Gravel (CERA dam)
- Bestanddeel10 - Walker's Shoe Store (J. C. Penney building)
- Bestanddeel11 - Weitz Company (Science building & Fine Arts)