Binder 7: Wabag Base Camp - north Enga, September-November 1938. Unit ID: 7 Date: September-November 1938.
Binder 9: North Enga - Wabag Base Camp, November-December 1938 Unit ID: 9 Date: November-December 1938
"Bridge over Tagri River", 19 June 1938. The river is not the Tagari; Walsh's diary calls it the Tagwi. Box 1 Unit ID: 7
"Building a House at the Camp Hoiyevia", 23-24 May 1938. The Europeans' office, completed on 24 May 1938. Box 1 Unit ID: 10