Scope and Contents From the Series: Series II. Joshua Greenleaf Papers contains correspondence, legal documents, receipts, and estate papers for other family members, mainly his son, Charles. The business correspondence includes letters from Boston merchants discussing trade, finances, and the construction of a building on Greenleaf's property in Newburyport. Three account books record Greenleaf's extensive mercantile activity in Newburyport, including the outfitting of ships during the War of...