GeneaQuilts - A System for Exploring Large Genealogies

"Genealogies are represented in the form of a layered, diagonally-filled matrix, which eliminates crossings and accommodates very large datasets in the order of thousands of individuals. By depicting individuals as rows and families as columns, with parents always at a higher layer (generation) than their children, the visualization exhibits marriage and parent/children relationships, as well as other interesting relationships such as cross-generational and consanguine marriages."

http://infosthetics.com/archives/2010/11/geneaquilts.html


http://www.aviz.fr/geneaquilts/