Thats nice the house is still standing. My Grandparents house in Chicago was bulldozed decades ago, still an empty lot. They had 9 children, and they were all in the area. One died at Anzio. My memories are for all but one my youngest aunt was not married yet. And some of the couple had no kids yet. This was a long time ago. So kids table, about 12 or so.
I was one of the younger cousins so I’m sure there was a time when it was just a dozen kids. My mom was one of 6 kids, so not quite as big a family as yours is. It’s fun to have these old memories to look back on.