When Louis Alcide Laperouse was born on 5 October 1841, in New Iberia, Iberia, Louisiana, United States, his father, Louis Edmond Laperouse, was 27 and his mother, Zoe Magdaline Miguez, was 28. He had at least 4 sons and 5 daughters with Azelie Daigle. He lived in Louisiana, United States in 1870 and Police Jury Ward 3, St. Martin, Louisiana, United States for about 30 years. In 1880, at the age of 39, his occupation is listed as swamper in St. Martin, Louisiana, United States. He died on 28 April 1933, in St. Martin, Louisiana, United States, at the age of 91, and was buried in Saint Martinville, St. Martin, Louisiana, United States.