10774944 http://n2t.net/ark:/99166/w6tt7nbj revised SNAC: Social Networks and Archival Context revised 2015-09-18 machine CPF merge program Merge v2.0 revised 2016-08-10T10:09:40 machine SNAC EAC-CPF Parser Bulk ingest into SNAC Database revised 2016-08-10T10:09:40 human System Service (system@localhost) created 2026-05-27 machine SNAC EAC-CPF Serializer SNAC Identity Constellation serialized to EAC-CPF person Koppel, Albert L. presumed Dunington-Grubb and Stensson Collection. Oppel, Albert Dunington-Grubb and Stensson Collection. Plans Showing New Curbs, Steps, Swimming Pool, Cascade, Reflecting Pool,Planting Plan For Herbaceous Border, Rock Garden, Summer House, Surveyors Plans For Residence of A.L. Koppel, 41 Binscarth Road, Toronto, 1940. Dunington-Grubb and Stensson Collection. Koppel, Albert L. Toronto, Ont. Plans Showing New Curbs, Steps, Swimming Pool, Cascade, Reflecting Pool,Planting Plan For Herbaceous Border, Rock Garden, Summer House, Surveyors Plans For Residence of A.L. Koppel, 41 Binscarth Road, Toronto, 1940. 1940. 1 file. University of Guelph. McLaughlin Library