Collection search - Plan of part of Tp. 20, R. 22; Tp. 20 and part of Tp. 21, R. 23; Tp. 20 and part of Tp. 21 and 22, R. 24, W. 4th M., being surrendered portion of the Blackfoot Indian Reserve No. 146, Alberta. Surveyed by William H. Waddell, D.L.S., 1910....R.G. Orr, 1911.