"Lankershim, James Boone"@en . "1850Z"^^ . "James Boon Lankershim"@en . "1850-03-24Z"^^ . "1931Z"^^ . . . "landowner, heir" . "Lankershim, James B."@en . "James Boon Lankershim (1850\u20131931) was an American heir, landowner and real estate developer."@en . . "1931-10-16Z"^^ . . . .