Paul Theroff's Dynastic Genealogy Files @ 2 may 1055
The cited information was published by <http://worldroots.clicktron.com/brigitte/pther_e.html> (Ref: 2 may 1055) The author/originator was Paul Theroff. This citation is considered to be direct and primary evidence used, or by dominance of the evidence.
Paul Theroff's Dynastic Genealogy Files.