Ingelheim,

Chambers's Encyclopaedia, Volume 6: Humber to Malta, p. 141

Ingelheim, LOWER and UPPER, two small German towns, 10 miles E. of Bingen. The former (pop. 3000) claims to be the birthplace of Charlemagne, and has ruins of the magnificent palace he built here; the latter (pop. 3300) was once a free city of some importance.

Source scan(s): p. 0152