Madame Montour was an interpreter, diplomat, and local leader of Algonquin and French Canadian ancestry. Although she was well known, her contemporaries usually referred to her only as "Madame" or "Mrs." Montour. She may have been Isabelle Couc, a mixed born in 1667, or perhaps Isabelle Couc's niece, who was born around 1685 and whose given name is uncertain.

Loyalsock Creek is a 64-mile-long (103 km) tributary of the West Branch Susquehanna River located chiefly in Sullivan and Lycoming counties in Pennsylvania in the United States. As the crow flies, Lycoming County is about 130 miles (209 km) northwest of Philadelphia and 165 miles (266 km) east-northeast of Pittsburgh.