Is there a project that covers these pre-1700 people?

Question

I want to help contribute to the deep genealogy on our shared tree.

1.) Geographical region and time period: Switzerland, !500-1700  

2.) Some example names and dates: Jacob Ueltschi, 1692  

3.) Source(s) for my information on them:http:www.jscook.net/hilchey.htm

Wilson, D and McClanahan R-M, Ueltschi-Hilchey Family Book (1998)   

Before I get started adding and changing profiles, can you tell me if there is a WikiTree project that would cover these people? If so, how do I get in touch with the project members to coordinate and collaborate on the profiles?