To make a tree diagram in Excel you will need to utilize third-party diagramming tools, such as Lucidchart that allows you to create a tree diagram in Excel. These are known as add-ins to the program.

The tree diagram, in particular, has its roots in the Middle Ages. “In Medieval Europe, 800 years ago, visual communication was critical,” Lima says, drawing from his book, which examines the ...

Anonymous, "Tree of Consanguinity," Decretalium copiosum argumentum, ca. 1450-1510.(Detail). "A woodcut depicting the various ties between family members in the popular archetype of the tree of ...

Decorating a Christmas tree is one of the most festive parts of the holiday season, but why do we do it? According to the Virtual Museum of Canada, a website run by the Canadian Museum of History ...