Wolfshead Brewing Co. is a City of London brewery run by Bloody Nora's Blighters with child labour. At Clara O'Dea's request you free the children and kill the overseer, handing it to the Rooks.
An anonymous buyer took over the run-down brewery in the 1850s and turned it into a major business.
Bloody Nora oversees the City of London for the Templars. Alongside the three factories, the borough holds her Templar hunts (Thomas Blackroot, Eveline Dipper and the Slaughterhouse Siblings), her strongholds at Field Lane, Black Swan Yard and Rosemary Lane, and Blighter targets Harvey Hughes, Maude Foster and David O'Donnell. Liberating the brewery is one of the activities that loosens her hold before the City gang war.
Once the children are freed and the overseer is dead, the Blighters no longer control the brewery, and the Rooks take over its running.
Bank of England
The Bank of England is the City of London's central bank and the target of Sequence 6, A Run on the Bank, where Jacob tracks a Templar robbing its branches. You return to its vault twice more: once for the stolen printing plates and once in The Last Maharaja.
Black Swan Yard
Black Swan Yard is one of Bloody Nora's three Blighter strongholds in the City of London, set beside the river. Capturing it for the Rooks is part of taking the borough.
Cannon Street station
Cannon Street station is a City of London rail stop on the north bank of the Thames. In the Jack the Ripper expansion it is where four of Jack's gang lieutenants gather, and Evie clears them out.
Field Lane
Field Lane is one of Bloody Nora's three Blighter strongholds in the City of London. Taking it from the Blighters is a step toward the City gang war.