Manuel Antonio Ortiz became President of the Provisional Junta of Paraguay on 20 September 1840 following the death of José Gaspar Rodríguez de Francia. He was chairman of the Junta until 22 January 1841.

Manuel Antonio National Park, in Spanish the Parque Nacional Manuel Antonio, is a small National Park in the Central Pacific Conservation Area located on the Pacific coast of Costa Rica, just south of the city of Quepos, Puntarenas, and 132 km (82 mi) from the national capital of San José. Established in 1972 with an area enumerating 4,014 acres (16.24 km²) (the smallest of any Costa Rican national park), it is the destination of as many as 150,000 visitors annually and well known for its beautiful beaches and hiking trails. In 2011, Manuel Antonio was listed by Forbes among the world's 12 most beautiful national parks.

Four beaches are contained within the limits of the park: Manuel Antonio, Espadilla Sur, Teldoro, and Playita. With their large light sand berms, it is easy to see why they attract beach goers of all ages. The first is separated from the second by a "tombolo", or natural land bridge formed by sand accumulations. Visitors may enjoy a roughly hour-long hike from Espadilla to the top of Punta Catedral (100 m). Both Manuel Antonio and Espadilla Sur contain tidal pools and offer the possibility of snorkeling.