4 entries match your criteria. Related Historical MarkersOld Agency, Blackfeet Nation, Montana By Cosmos Mariner, August 9, 2015 Old Agency Marker (wide view) SHOWN IN SOURCE-SPECIFIED ORDER1► Montana (Glacier County), Fort Piegan — Old Agency — 1880-1894 — On U.S. 89 0.4 miles north of Badger Creek Road, on the right when traveling north. 2► Montana (Glacier County), Fort Piegan — 8 — Old Agency Site — On Badger Creek Road 0.1 miles south of U.S. 89, on the left when traveling north. 3► Montana (Glacier County), Piegan — 9 — Ration Day — On Badger Creek Road 0.1 miles south of U.S. 89, on the left when traveling north. 4► Montana (Glacier County), Piegan — 10 — Ghost Ridge — On Badger Creek Road 0.1 miles south of U.S. 89, on the left when traveling north.