Guadalupe and the equally formidable Montezuma which engaged a squadron of vessels from the Republic of Yucatan and the Republic of Texas. The latter force consisted of the Texas Navy flagship sloop-of-war Austin, commanded by Commodore Edwin Ward Moore, the brig Wharton, and several schooners and five gunboats from the Republic of Yucatán, commanded by former Texas Navy Captain James D. Boylan. Texas had declared its independence in 1836, but by 1843, Mexico had refused to recognize it. In Yucatán, a similar rebellion had begun and was fought off-and-on from 1836 to 1846. The battle ended in a combined Yucatecan and Texan victory. A scene from this battle is engraved on the cylinder of every Colt 1851 Navy, 1860 Army, and 1861 Navy revolver. Mexico's attacks on Texas intensified conflicts between political factions, including an incident known as the Texas Archive War. To "protect" the Texas national archives, President Sam Houston ordered them removed from Austin. The archives were eventually returned to Austin, albeit at gunpoint. The Texas Congress admonished Houston for the incident, and this episode in Texas history solidified Austin as Texas's seat of government for the Republic and the future state. There were also domestic disturbances. The Regulator–Moderator War involved a land feud in Harrison and Shelby Counties in East Texas from 1839 to 1844. The feud eventually involved Nacogdoches, San Augustine, and other East Texas counties. Harrison County Sheriff John J. Kennedy and county judge Joseph U. Fields helped end the conflict, siding with the law-and-order party. Sam Houston ordered 500 militia to help end the feud. Criteria of citizenship Citizenship was not automatically granted to all previous inhabitants of Texas, and some residents were not allowed to continue living legally within the Republic without the consent of Congress. The Constitution of the Republic of Texas (1836) established different rights according to the race and ethnicity of each individual. Section 10 of the General Provisions of the Constitution stated that all persons who resided in Texas on the day of the Declaration of Independence were considered citizens of the Republic, excepting "Africans, the descendants of Africans, and Indians." For white immigrants, Section 6 established to become citizens, they needed to reside in Texas for at least six months and take an oath of loyalty to the Republic; in contrast, under Section 9, African slaves brought to Texas were to remain slaves and could not be emancipated