The 28 boats built at the Manitowoc Shipbuilding Company were of the Gato and Balao classes. The first namesake of my old boat, USS RAY (SSN-653) was one of the Gato-class boats built there (USS RAY (SS-271)).
The link below to the MSC has a list of all submarines built there during WWII.
The address of the Manitowoc Aviation Resources is: 1805 Freedom Way, Manitowoc, WI 54220-1283
The address of the Mainly Manitowoc Inc is: 805 Quay St, Manitowoc, WI 54220-4506
The address of the Manitowoc County Historical Society is: 1701 Michigan Ave, Manitowoc, WI 54220-3137
There are about 453 miles between Kewaunee, WI and Ludington, MI.
The address of the Wisconsin Maritime Museum is: 75 Maritime Dr, Manitowoc, WI 54220-6823
The address of the Pine Crest Historical Village is: 924 Pine Crest Ln, Manitowoc, WI 54220
in manitowoc the curfew on weekdays is from 11:00 pm-5:00 am, on weekends it is 12:00 pm-5:00 am
The address of the Rahr-West Art Museum is: 610 North 8Th Street, Manitowoc, WI 54220
First Class Mail is delivered in three to five days.
The address of the Rahr West Art Museum is: 610 N 8Th St, Manitowoc, WI 54220-3920
The address of the Wisconsin Agricultural Education Center Inc is: 4319 Expo Dr, Manitowoc, WI 54220-7305
It is 644 miles according to Google Maps.