Parents Pepin, Count de Vermandois Rothaide Date of Birth 848/850 Place of Birth Vermandois, Normandy Date of Death 907 Source(s) http://homepages.rpi.edu/~holmes/Hobbies/Genealogy2/ps04/ps04_299.htm https://en.wikipedia.org/wiki/Herbert_I,_Count_of_Vermandois https://www.wikidata.org/wiki/Q961145