Amendment VII
Document 3
Virginia Declaration of Rights, sec. 11
12 June 177611. That in controversies respecting property, and in suits between man and man, the ancient trial by jury is preferable to any other, and ought to be held sacred.
The Founders' Constitution
Volume 5, Amendment VII, Document 3
http://press-pubs.uchicago.edu/founders/documents/amendVIIs3.html
The University of Chicago Press