The tree at http://kitesonline.org/pedigree.php?personID=I10468&tree=Kites1 includes Hubbard-223, his descendants and ancestors.
My question is simple: how accurate is it? Or can we even be sure? The owner traces the line back into the 1400's which seems like a stretch. The owner does not appear to be using primary sources, just Ancestry.com member tress.
It is completely inaccurate and cannot even be trusted as a guide. It's just another error filled, unsourced personal website.
Both of the profiles for the two George Hubbards (George Hubbard of Guilford and George Hubbard of Hartford and Middletown) on wikitree are highly sourced.