John P. Cahoon House was created in 1900.
John P. Sommers House was created in 1906.
John P. Derham House was created in 1900.
John P. Parker House was created in 1850.
John P. Conn House was created in 1906.
Harold P. Cahoon has written: 'Utah's \\' -- subject(s): Mormon pioneers, Biography, Historic buildings, Folklore, History
John P. Kee was created in 1992.
George P. MacNichol House was created in 1896.
Hugh P. Baker House was created in 1952.
Jacob P. Mesick House was created in 1840.
Lyman P. Akins House was created in 1840.
G. P. Sparks House was created in 1883.
Benjamin P. Westervelt House was created in 1808.