Pope Francis, who chose his papal name after the 13th-century figure St. Francis of Assisi, known as the patron saint of ecologists, was the fiercest climate and environment advocate in the church’s history.

A funeral for Pope Francis was held Saturday morning in Vatican City. His final resting place was at Santa Maria Maggiore, also known as Saint Mary Major. The pope is breaking with tradition and is the first pope in more than a century to not be buried beneath St Peter’s Basilica.