I don't know...but if you go on GE and draw a site line across the corners of Baskerville House diagonally towards Bridge st. you will find that it crosses that street at pretty much the place where it says school on the 1890 map. So I think it may be the spot and the building if it was still there at the time. Looking at the photo it looks like the camera is looking from corner to corner of Baskerville house. Is that Bridge St. running down between the two bombed buildings. Either way a super shot and a good question. The side wharf there is only a blip on the map.