- L3, L483, L3804, L4015, L4054, L4055, 003.028.0001-0003, 005.006.0001-0002
- Fondo
- 1877-1979
Fonds consists of personal and professional papers related to Captain D.W. Groos and Commander H.V.W. Groos. L3 Handwritten note addressed to Commander Groos from George C. Etheridge in Monterry Oak, California. Envelope is postmarked 2 August 19...
Groos, Captain D.W.