The ancient Germanic name Mildred was common among all West Germanic cultures. The German form of the name was (and is) Miltraud. The first president of the United States, George Washington, had a sister or daughter named Mildred, well before the large-scale revival of the name in the 19th century.
The first president of the United States, George Washington, had a sister or daughter named Mildred, well before the large-scale revival of the name in the 19th century.