Sandoval, Antonio Claim No. 41, of Antonio Sandoval, for tract called the Hacienda de Agua Negra, sent to Congress for approval by the Committee on Private Land Claims, 1858. 35th Gong. 1st Sess. H. of R. Report No. 457 LG-N533cl P.191-200 Part of land granted to Bartolome Baca granted to Sandoval, Dec. 7, 1845. LG-B121bs p.99-101 Three grants made to Sandoval. LG-B121bs p.108-109 LAND GRANT