Question: When did Grace Macinnis's father die?
Sentence (from "Grace MacInnis"): She was a founding member of the CCF and served as an MLA in the Legislative Assembly of British Columbia from 1941 to 1945, on the executive of the national CCF, and in the Canadian House of Commons as a Member of Parliament representing the CCF's successor, the New Democratic Party from 1965 until her retirement in 1974.
Relevant evidence: No