Question re history of 14x17 film format

[Robert McClure]

I noticed the recent 14x17 Empire State view camera currently for sale on Ebay. Had a question or two about this format.

I understand that my 7x17 format FS which I acquired a little over a year ago derives from simply half of a 14x17 sheet.

Am also curious if 14x17 was originally made avaliable during pre-enlargement/contact printing days (late 1800's) as one of a number of slightly squarish formats. IOW, just another size in the group that included 8x10, 11x14, 16x20, and 20x24.

I would also be curious as to why the range of film sizes. I would assume the varying size availability was due to manufacturer's of both cameras and films attempts to provide a market with size to fit every need/preference. I mean, I think of the varied preferences and requirements of so many shooters today - 35mm to 20x24 and everything in between.

Your comments very much appreciated!

Robert

[Nick_3536]

I would also be curious as to why the range of film sizes.

I think people just hadn't settle. The market wasn't sure which way it was going. Some place on the web I remember an old 1900s catalog. The range of sizes was vast. It would have been easier to just say you'll make whatever you want. Personally I wish 5x8 had made it.

[Ernest Purdum]

14 X 17 seems to have been the usual American size between 11 X 14 and 16 X 20.

[Kirk Fry]

It is a standard X-ray format size.