William Gillis (businessman)

William Gillis
Daguerreotype of Gillis
Bornc.1797
DiedJuly 18, 1869 (aged 71–72)
Occupation(s)Fur trader, pioneer
Known forFounding member of Kansas City, Missouri
Spouse(s)Wa-Wau-tiqua (m. 1820)
Poquas (m. 1824)
Kahketoqua (m. 1829)
FamilyBenoist Troost (nephew-in-law)
Military career
Allegiance United States
Battles / warsBattle of Tippecanoe
War of 1812

William Gillis (c.1797 – July 18, 1869), sometimes spelled Gilliss, was an American fur trader, real estate developer and pioneer who was one of the original founders of Kansas City, Missouri.