 Conversely, a number of inland HBC "houses" pre-date the construction of Cumberland House, in 1774. Henley House, established in 1743, inland from Hudson Bay, at the confluence of the Albany and Kabinakagami Rivers, was dependent on Albany River – Fort Albany for lines of communication, was not "finished" until 1768.Next, the inland houses of Split Lake and Nelson Houses were established between 1740 and 1760.These were dependent on York River – York Factory and Churchill River, respectively.