Isa's name origin is Hebrew, and Isa means God is my oath. Isa is a version of Isabel (Hebrew): Spanish version of Elizabeth. Isa is also a variant of Isaura.
The 1906 San Francisco earthquake struck the coast of Northern California at 5:12 a.m. on April 18 with an estimated moment magnitude of 7.8 and a maximum Mercalli intensity of XI (Extreme).
San Francisco is the ninth jurisdiction to pass such an ordinance affecting private employers, following the states of Hawaii, Massachusetts, Minnesota and Rhode Island, and the cities of Buffalo, New York; Newark, New Jersey; Philadelphia, Pennsylvania; and Seattle, Washington.