However, the arrival of Spanish colonizers to the area in 1769 vastly changed tribal life forever. The Spanish constructed missions along the California coast with the objective of Christianizing the native people and culture. Between the years 1769 and 1834, the number of Indigenous Californians dropped from 300,000 to 250,000. After California entered into the Union in 1850, the state government perpetrated massacres against the Ohlone people. Many of the leaders of these massacres were rewarded with positions in state and federal government. These massacres have been described as genocide. Many are now leading a push for cultural and historical recognition of their tribe and what they have gone through and had taken from them.