I live off the square and I know exactly what you mean. There are lots of people that have like 7 generations of their family that have graduated from Marietta High. We are also an actual city, not a collection of subdivisions. Marietta got swallowed up by ATL, but the city itself is pretty much the same as it ever was. The school system is pretty small too. I have 4 kids in different grades and also coach youth football. It feels at times like I know every kid in the entire city, which is an exaggeration of course, but you see the same people everywhere.