Complex sentence: He was admitted to the bar in 1809 and commenced practice in Hackensack, and became the postmaster of Hackensack from June 10,1805, to January 1,1806.
Split into simpler sentences: He was admitted to the bar in 1809 and commenced practice in Hackensack. Postmaster of Hackensack from June 10,1805, to January 1,1806.