sentences:  By the late 16th century, it was no longer being named in documents and is thought to have vanished even before the Thirty Years' War.Mannweiler might have been an early Frankish founding, possibly described as “Manno’s Hamlet” (according to Dolch and Greule) or “Mannifrit’s Hamlet” (according to Wendel; the placename ending "—weiler" is German for “hamlet”).Mannweiler had its first documentary mention in 1379.