Bastrop is the largest city and the parish seat of Morehouse Parish, Louisiana, United States. The population was 11,365 at the 2010 census, a decrease of 1,623 from the 12,988 tabulation of 2000. The population of Bastrop is 73 percent African American. It is the principal city of and is included in the Bastrop, Louisiana Micropolitan Statistical Area, which is included in the Monroe-Bastrop, Louisiana Combined Statistical Area.
Bastrop was founded by the Baron de Bastrop (ne Felipe Enrique Neri), a Dutch businessman accused as an embezzler. He had fled to the then Spanish colony of Louisiana to escape prosecution, and became involved in various land deals. In New Spain, he falsely claimed to be a nobleman. He received a large grant of land, provided that he could settle 450 families on it over the next several years. However, he was unable to do this, and so lost the grant. Afterwards, he moved to Texas, where he claimed to oppose the sale of Louisiana to the United States and became a minor government official.