Mersey Dock (Liverpool Dock Extension) Act 1873
An Act to authorise the Mersey Docks and Harbour Board to construct new Docks and other Works on the Liverpool side of the River Mersey, and to borrow further moneys for that purpose. [21st July 1873.]

WHEREAS by "The Mersey Docks and Harbour Act, 1857," (being an Act for consolidating the docks at Liverpool and Birkenhead into one estate, and for vesting the control and management of them in one public trust, and for other purposes, and in this Act called the "Act of 1857,") the Mersey Dock...