Complex sentence: On July 24,2010 Iron City dissolved its town charter and became an unincorporated part of Lawrence County, which previously took place; the town was established in 1886 and incorporated in 1887.
Split into simpler sentences: On July 24,2010 Iron City dissolved it's town charter and became an unincorporated part of Lawrence County. The town was established in 1886 and incorporated in 1887.