Revision history

Date    Editor    Change Summary
12/14/2019, 2:25 PM Mike C update #106
7/11/2018, 11:16 AM Mike C update #100
7/27/2015, 11:23 PM Mike C update #90
5/30/2011, 5:41 PM Mike C earliest recorded revision

Type Surname (from occupation)
Usage English
Pronounced Pron. RIE-dər

Meaning & History

Occupational name for a mounted warrior, from Old English ridere meaning "rider".