Hello from France,
Lot of Pacatte are on the "GeneaNet" site, also available in English (just to register). Try it:
http://www.geneanet.org/search/?page_size=50&ressource=a...Some Jacquot, Paymal and Pierron have emigrated to Illinois and many Pacatte were from the same villages in the vincinity of Vaucourt, Einville au Jard, Maixe .../...(few km NW Lunéville). They may be travelled all together.
Hope this will be useful for you.
Pierre JACQUOT