sentences:  The neighborhood began in the mid-1800s as Rancho Los Coches (Sunol) and Rancho San Juan Bautista, Mexican land grants adjacent to the San Jose pueblo.By the 1860s the small unincorporated community needed its first school, and Willow Glen Elementary School was founded in 1863 on land donated by Ira Cottle.Willow Glen continued as an unincorporated community until the 1920s, when the City of San Jose ordered the Southern Pacific Railroad to re-route the Southern Pacific Railroad trunk line which at that time was going down Fourth Street.