The Olive Tree Genealogy homepage has some new ships' lists online for 1630, 1631 and 1640. I have also transcribed a list of settlers and their debts in 1664.
An example is my ancestor Lambert Van Valkenburg who is listed as
Lambert van Valckenburch, for shoes delivered, owing 20 guilders in beavers
If you have ancestors living in Rensellaerswyck or Albany area in the 1660s you might want to check this out.
will take you to an index of my New Netherlands/New York data.
Lorine McGinnis Schulze
IIGS (International Internet Genealogical Society)