Westward III - 2nd. treasure Hunt

Thanks to all of you- I have completed (almost) the game. The 2nd. treasure is when you complete all of the Trading Post games. This one took me a long time to complete! I still have not figured out how to get the special items for the General Store. I have the boots, but what are the other two items? I have 5 of the six hats - how to get the last one. I hope everyone had as much fun with this game as I did
Granny

Three grape farms and 2 wineries will have your General Store selling wine. I'm missing the third. I'm also missing one hat and wasn't able to get the "3 prospectors at 1 mine" trophy.

Make 3 Ranches with cattle and you will be able to sell cheese (I also built 3 butter churners) at the General Store.

Cool.
Is there any maximum number of citizens?