--- -- Mario
Costa Sousa
ACADEMIC
GENEALOGY (32
generations) -- Centuries: 20th,
19th
& 18th, 17th,
16th,
15th
& 14th
Each century link
above provides additional information of each tree node/leaf and a
zoom-in of the corresponding portion of the tree.
Click on the tree image below for a
larger picture
Mathematic
Genealogy Project