Princess Marie of Saxe-Altenburg was born on December 3, 1854, in Altenburg, Germany. She was a member of the House of Saxe-Altenburg, a German noble family. Marie was known for her charitable work and dedication to social causes, particularly in her local community. In 1873, she married Prince Ernst of Saxe-Altenburg, strengthening ties between noble families. The couple had several children, contributing to the lineage of European royalty. Princess Marie passed away on May 8, 1898, leaving behind a legacy of compassion and service.