Original sentence: Prince Pedro Gastão of Orléans-Braganza (born Pedro de Alcántara Gastão João Maria Filipe Lourenço Humberto Miguel Gabriel Rafael Gonzaga de Orléans e Bragança) (19 February 1913 – 27 December 2007) was one of two claimants to the Brazilian throne as titular Emperor of Brazil, and head of the Petrópolis branch of the Brazilian Imperial House
Edited sentence: Prince Pedro Gastão of Orléans-Braganza (born Pedro de Alcántara Gastão João Maria Filipe Lourenço Humberto Miguel Gabriel Rafael Gonzaga de Orléans e Bragança) (19 February 1913 – 27 December 2007) was one of two claimants to the Brazilian throne as titular Emperor of Brazil, and head of the non-dynastic Petrópolis branch of the Brazilian Imperial House