Hi 625jerilyn! My great grandpa was a twin to yours. His name was James Jacob Bell.
My grandpa lived across from the Carbon Hill School as a boy until about 1913 or so when the whole block caught on fire. They ended up in Morris. Your great grandpa lived on the same side of the street further down. There are pictures of Alexanders house and family at the School Museum. There is also a scale model map of the town. Their father William G Bell was born in Ireland but moved to Scotland.