Here's a direct quote from Wikipedia (fetched on 26 October 2010):
His father, John Morton (Senior), was Finnish, who originated from Finland with his great-grandfather, Martti Marttinen (the family's original name, anglicized as Morton), himself a native of Rautalampi, Finland, who had arrived in the Swedish colony of New Sweden in 1654. His mother, Mary Archer, was also of Finnish descent.
Source: http://en.wikipedia.org/wiki/John_Morton_(politician)
There's more information available about John Morton's Finnish roots in other sources,
Here's a link to information about John Morton's ancestry from a U.S. source:
http://www.colonialswedes.org/Forefathers/Morton.html
And one more link, now from Finland, where a Researchers' seminar on John Morton took place in June 2010:
http://www.hs.fi/english/article/Two-day+seminar+examines+colonial+...
It's us who are honored to have a Finn helping track down "Signer" Morton's roots.
When you're ready you might find this tool helpful in getting the Project going. It's a pre-formatted template you can copy and paste into the Project overview.
http://wiki.geni.com/index.php/Project_Template_Format
I should be clearer. What I'm suggesting is a separate project for John Morton's family tree. There are probably enough profiles and merges needed already to warrant a separate Project.
Be sure to add me as a collaborator after you create the Project and hopefully others will join up as well.
To add a collaborator, go to my profile, "more actions" menu, Project Options, add to Project.