S580
(Ref: http://www.geneajourney.com/burgcast.html#beatrixburg)
Source Notes
<b>COMPILER CITES:
</b>
SOURCES:
AR: Line 132[23-25], Line 113[24-28], Line 108[24], Line 144[22-23], Line 45[26], Line 101[24], Line 110[28], Line 114[25-28], Line 116[25-26], Line 133[26], SGM: Richard Borthwick [ref: Europaiche Stammtafeln, Vol II, 59-60, Vol VII, 6; Sword, Miter, and Cloister: Nobility and the Church of Burgundy 980-1198, Cornell Univ. Press, 1987].