Lydia

Easton's Bible Dictionary (1897)

A woman of Thyatira, a “seller of purple,” who dwelt in Philippi (Acts 16:14, 15). She was not a Jewess but a proselyte. The Lord opened her heart as she heard the gospel from the lips of Paul (16:13). She thus became the first in Europe who embraced Christianity. She was a person apparently of considerable wealth, for she could afford to give a home to Paul and his companions.