== Example ==
The sample tree included with Gramps includes a few instances of Pedigree Collapse. So to reproduce this diagram, import the [[Example.gramps|example.gramps]] file to a new tree.
The hotlinks on the names of People will navigate the Active Person selection to that person
. Clicking the Relationship (in this example, "third cousins once removed (down)") will open a block diagram of the nearest common ancestry connection.