5src: https://digitalarchive.tpl.ca/internal/media/dispatcher/1987047/fullCircular1829Baldwin, Robert, 1804-18581829-CONSTITUTIONAL-SB7631883275670src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2154070/fullJesse Ketchum 1782-18671850 circaKetchum, Jesse, 1782-1867JRR6427710722359481src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2146757/fullJesse Ketchum, 1782-1867186-?Ketchum, Jesse, 1782-1867B3-72E7706128354736src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2135118/fullKetchum, Jesse, house, Yonge Street, northwest corner Adelaide Street Westc. 1912Ketchum, Jesse, 1782-1867JRR-682-Cab7700282348626src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2118105/fullToronto's First Industry (c.1815)1934Ketchum, Jesse, 1782-1867PICTURES-R-67857689394336366