Royalty for commoners @ 22
The cited information was published by Bowie, Maryland, 1988 (Ref: 22) The author/originator was Stuart, Roderick W..
Source Notes
RIN#6457
References (4)
Parent Source:
Royalty for commoners
Family:
Otto III, Herzog von Schwaben
Individual:
Otto III, Herzog von Schwaben
Marriage / Union:
Otto III, Herzog von Schwaben