Vallejos v Commissioner of Registration
The hearing on Vallejos' case began on 22 August 2011, and stretched out until the 24th. David Pannick represented the respondent, the Commissioner of Registration. During the hearing, the courtroom was packed to overflowing with lawyers, journalists, and other members of the public, who took up not just the seats in the public gallery, but also those for defendants and jury members (the latter being unoccupied as the case at hand was not a jury trial but a judicial review). Another hundred people watched the proceedings on a large-screen television in the lobby, while protestors both supporting and opposing Vallejos' case faced off outside the building without incident.
Mexican secularization act of 1833
Sponsored by California Senator William M. Gwin, in 1851 the United States Congress passed "An Act to Ascertain and Settle Private Land Claims in the State of California". The Act required all holders of Spanish and Mexican land grants to present their titles for confirmation before the Board of California Land Commissioners. Contrary to the Treaty of Guadalupe Hidalgo, this Act placed the burden of proof of title on landholders. In many cases, the land grants had been made without clearly defining the exact boundaries. Even in cases where the boundaries were more specific, many markers had been destroyed before accurate surveys could be made. Aside from indefinite survey lines, the Land Commission had to determine whether the grantees had fulfilled the requirements of the Mexican colonization laws. While the Land Commission confirmed 604 of the 813 claims it reviewed, most decisions were appealed to US District Court and some to the Supreme Court. The confirmation process required lawyers, translators, and surveyors, and took an average of 17 years (with American Civil War, 1861–1865) to resolve. It proved expensive for landholders to defend their titles through the court system. In many cases, they had to sell their land to pay for defense fees or gave attorneys land in lieu of payment.