"237, 423, N. D. Mayor and common of Sonoma, claimants for Pueblo of Sonoma, 4 square leagues, granted June 24th, 1835, by M. G. Vallejo to Pueblo of Sonoma; claim May 21st, 1852 and confirmed by the commission January 22d. 1856."
January 1, 1970
https://en.wikiquote.org/wiki/Mariano_Guadalupe_Vallejo