Hi everyone, I have a question on reading info on older 1922 plat map. I was looking at a older plat map from 1922 and i noticed there are black squares on some of the parcels which I would normally assume would be where a house sat but, I also noticed the same black squares with the word res next to the little black square which I am assuming means residence. I am wondering if the black square without the word res. are something else maybe like a out building. Do you think they are all houses? Thanks for the help guys.