Yet another one of those stories that you hear when friends know you know about old cars. Before bringing this up the question was which came first for Ford the Model A or the Model T.
Long story short I'm about to get a word in about how they made an aftermarket 4X4 for the Model T ad dash his story when he mentions that his neighbors name is Livingwood in PA. Yes, this is the manufacture of the model T 4X4 atachment. I was then shown pictures of model T chasis with the attachment. Very cool surprise.
The first link should take you to the google page the 2ed is one of many on that page.
I think the family name is Livingood.
I met the son of the man who made the four wheel drive conversion at Mt. Pleasant several years ago during the Old Threshers reunion.