The heading is taken from a printed family tree produced in 1884. This 100" by 40" sheet is on the sort of paper used by draughtsmen or architects. The copy at Lyndon Hall is kept in the cardboard cylinder in which it was posted to Edward N Conant in the 1880's

If you click the image you will be able to see the full size family tree as a .pdf file.
This is large in web page terms and could well take a long time to download.

Original cardboard tube containing Frederick Odell Conant's Pedigree