Dutchess, I have some limited experience growing 90 chromosome persimmon without a pollinator, and of the varieties that have fruited for me without seed, Yates is the only one on your list, I do not have the other three. It would be difficult to have two trees, pollinate one and not the other, to determine if one sets more fruit than the other. On my small trees that have fruited, it is my opinion that the fruit set would not be increased by having a pollinator nearby, so pollination would not lead to smaller fruit. In fact, I believe just the opposite is true, without seeds the fruit is somewhat smaller, depending on the variety. Morris Burton is significantly smaller, and I am thinking about topworking it. Yates is maybe a slight bit smaller.
I believe that John Rick is in the Early Golden family, and might produce some male flowers, giving you some seeded fruit.
Going by memory, I have had Evelyn, Yates, Morris Burton, Geneva Red, Elmo, H118, J20A, Killen, H63A, Mohler, and a few others produce fruit without seed.

Benny

It is my understanding that john rick has never been observed to produce any male blooms although early golden (which john rick comes from) usually produces some. Only going by what I have read meader, yates and ruby are supposed to be self fertile. I cannot know from personal experience since there are many wild persimmons in the vicinity of my orchard. I can tell you that you have 4 of the very best tasting varieties, in my opinion of course.