Diseños - Spanish/Mexican land grant map.
Work Progress Administration Abstract (WPA Abstract) – Historical details of a Spanish-Mexican land grant that was subsequently patented by the U. S. Government.
Diseños - Hand-drawn Spanish-Mexican map demonstrating the physical boundaries of land granted to Mexican citizens by the Spanish or Mexican.
Work Progress Administration Abstract (WPA Abstract) – A summary document prepared in 1938 under the U. S. Work Progress Administration program detailing the history of a rancho beginning with the Spanish-American land through the U.S. patenting process.
Diseños and Expedienta – National Archives (or Bancroft Archives); WPA Abstract – David Hornbeck, Ph.D
"Miramontes aka Arroyo de los Pilarcitos, Diseño 354, GLO No. 169, San Mateo County, and associated historical documents." (2018). San Mateo County. 13.