Don Maximo Alanes was awarded a land grant from the king of Spain in 1843 known as El Rancho San Jose de Buenos Aires, stretching east-west from what is now Sawtelle Boulevard to Beverly Hills, and from Sunset to Pico Boulevards. Preserved into the 20th century under state senator John Wolfskill's ownership, the rancho was sold to Broadway Department Store founder Arthur Letts for $100 an acre in 1920 for estates he called Holmby Hills after his British...