The Mexican Frontier, 1821–1846 published by other historians. This work was supplemented by additional primary materials which he discovered in the archives that allowed him to delve further into certain areas. "The Mexican Frontier" examines the southwestern United States, specifically the areas now known as Arizona, California, New Mexico, and Texas, in the twenty-five years between Mexico's independence from Spain and the beginning of the Mexican–American War. This resulted in the transfer of control of the border areas to the United States. In the early days of the Republic of Mexico, these areas comprised its northern border, including the territories of Alta California and
History of Maui in 1810. By developing alliances with the major Pacific colonial powers, Kamehameha preserved Hawaii's independence under his rule. Kamehameha is remembered for many reasons and one is the Kanawai Mamalahoe, the "Law of the Splintered Paddle", which protects human rights of non-combatants in times of battle. Kamehameha's full Hawaiian name is Kalani Paiʻea Wohi o Kaleikini Kealiʻikui Kamehameha o ʻIolani i Kaiwikapu kaui Ka Liholiho Kūnuiākea. Oral tradition indicates that castaways, most likely Spanish, shipwrecked on the islands sometime between 1521 and 1530. Versions of this story are found on Hawaii, Kauai, and Maui. In the Maui version several white