Need some guidance please.

I received word that a possible relative, Henry MEIER is interred in St. Marten Cemetery, Ashford, Wisconsin.

Guidance #1: Is Ashford a town of village in Fond du Lac Co.?
Guidance #2: What is the religious affiliation of St. Martin.?
Guidance #3: Is there a searchable listing of those interred in St. Martin? I would also be searching for his wife Hilda Elizabeth (ALTENBERGER) MEIER.

I have quite alot of information of Hilda Elizabeth (and her family from the town of Colby, Clark County) but Henry has been hidden for quite some time!

Regards, Robert Lipprandt
(South Florida)