Stephen Grellet was a prominent French Quaker

Religious Society of Friends

The Religious Society of Friends, or Friends Church, is a Christian movement which stresses the doctrine of the priesthood of all believers. Members are known as Friends, or popularly as Quakers. It is made of independent organisations, which have split from one another due to doctrinal differences...

 missionary

Missionary

A missionary is a member of a religious group sent into an area to do evangelism or ministries of service, such as education, literacy, social justice, health care and economic development. The word "mission" originates from 1598 when the Jesuits sent members abroad, derived from the Latin...

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He was born Étienne de Grellet du Mabillier in Limoges

Limoges

Limoges |Limousin]] dialect of Occitan) is a city and commune, the capital of the Haute-Vienne department and the administrative capital of the Limousin région in west-central France....

, the son to a counsellor of King Louis XVI

Louis XVI of France

Louis XVI was a Bourbon monarch who ruled as King of France and Navarre until 1791, and then as King of the French from 1791 to 1792, before being executed in 1793....

. Raised as a Roman Catholic he was educated at the military College of Lyons, and at the age of seventeen he entered the body-guard of Louis XVI. During the French Revolution he was sentenced to be executed, but escaped and eventually fled Europe to the United States in 1795.

Impressed by the writings of William Penn

William Penn

William Penn was an English real estate entrepreneur, philosopher, and founder of the Province of Pennsylvania, the English North American colony and the future Commonwealth of Pennsylvania. He was an early champion of democracy and religious freedom, notable for his good relations and successful...

, George Fox

George Fox

George Fox was an English Dissenter and a founder of the Religious Society of Friends, commonly known as the Quakers or Friends.The son of a Leicestershire weaver, Fox lived in a time of great social upheaval and war...

, and Quaker beliefs, in 1796 he joined the Society of Friends.