Overview
Don Pedro Carlos (Pedro Carlos Antonio Rafael José Javier Francisco Juan Nepomuceno Tomás de Villanueva Marcos Marcelino Vicente Ferrer Raimundo; 18 June 1786 – 4 July 1812) was an Infante of Spain and Portugal.
Family
Infante Pedro Carlos was a son of Infante Gabriel of Spain and Infanta Mariana Victoria of Portugal. His paternal grandfather was King Charles III of Spain and his maternal grandfather was King Peter III of Portugal. Pedro Carlos was the only surviving child of the couple and an orphan at the age of two.
Life
His father, a very intelligent man, was King Charles III's favorite son, but he and his wife died in 1788 of smallpox. King Charles III also died the same year; his successor Charles IV of Spain sent the child away to Portugal, as requested by his grandmother, Queen Maria I of Portugal. Maria was worried about the Braganza succession and Pedro Carlos was then her only grandchild. He was raised by Maria, who created him an infante of Portugal.
From Wikipedia (CC BY-SA 4.0).