1885 Y Christ Episcopal Church. Georgetown, Washington, DC as Cassell and Law.
?NATIONAL REGISTER GEORGETOWN HISTORIC DISTRICT 5/28/1967 - 67000025.
Worked with Henry Law, have documents. 202.333.6677. 3116 O Street, NW, Washington, DC 20007. Church has Cassell specifications and a visual rendering of the proposed building, but not plans. Construction by William C. Morrison (Glenn A. Metzdorf, letter to James Wollon, 6/24/1997).