Also attributed to E. Ellice the elder (cf. cat. London Lib.) and Samuel Hull Wilcocke (cf. Canad. Hist. Rev., v. 13, p. 45-50)
References: Eberstadt no. III-572.
Microfilm. New Haven, Conn. : Research Publications, 1975. 1 reel. 35 mm. (Western Americana ; Reel 344, no. 3394)