I uploaded a Rochester Diocese Cookbook. It doesn’t have a date but on the Preface page the phone number is “Stone 1492” and in the US we started changing over to two letters and 5 digits in 1950. So that means it is probably from the 1940s.
There are recipes in all food groups and some beverages too. The recipes came from members of the Rochester Catholic Diocese. The names of all the ladies are listed in the first few pages so you can see if a relative donated a recipe.
The pages of this cookbook were yellowed and some pages had stains on them. I was able to digitally clean up the pages so they look nice and white.
Use the recipes at your own risk. I can’t guarantee that they used safe food handling that are up to today’s standards.