Irvington Land and Water Company 1908
Mining - Mexico and California; Coal - Mexico 1898-1908
Ranchos - Tujunga, La Cienega, Sespe, San Rafael, and miscellaneous 1868-1906
Rancho Muscupiabe 1867-1909
Water - Los Angeles, Lytle Creek, Riverside, and miscellaneous 1868-1897