Complex sentence: Having made money from the trade industry on Cayuga Lake Morgan built the Aurora Inn in 1833, and it was on the dock behind the Inn that Morgan first met the man who would become his lifelong friend and business partner Henry Wells.
Split into simpler sentences: Having made money from the lake trade Morgan built the Aurora Inn in 1833. It was on the dock behind the Aurora Inn that Morgan first met the man who would become his lifelong friend and business partner Henry Wells.