Question: When is William Marshall (1796–1872)'s father's birthday?
Sentence (from "William Marshall (1796–1872)"): He served as the Member of Parliament for Petersfield (1826–1830), for Leominster (1830–31), for Beverley (1831–1832), for Carlisle (1835–1847), and for East Cumberland (1847–1868).
Relevant evidence: No