Complex sentence: Robert Andrews died in 1793 and the property passed to his son, Robert, who died unmarried in 1858, in 1796 the executors of Squire Andrews paid nearly a third of the land tax.
Split into simpler sentences: Robert Andrews died in 1793 and the property passed to his son, Robert, who died unmarried in 1858. In 1796 the executors of Squire Andrews paid nearly a third of the land tax.