Hollis Croft, Sheffield, South Yorkshire: Old site and new connections

In 2017, a team from the Wessex Archaeology Sheffield office investigated a site, Hollis Croft (NGR 434990 387580), prior to the construction of a multi-million pound commercial and student housing development. Hollis Croft is one of many Sheffield’s sites where well-preserved industrial archaeology survives beneath the modern buildings. Historic building recording was followed by a watching brief, a scheme of archaeological evaluation trenching and then strip, map and sample excavations, which revealed substantial 18th-/19th-century remains of steel conversion furnaces (both cementation and crucible, constructed by Burgin and Wells and W. Fearnehough Ltd respectively). We also discovered metres of entwined brick-built flues (likely related to later steelmaking methods such as the Siemens-Martin open hearth process or Bessemer process), traces of two pubs (The Cock and The Orange Branch) and a wide range of finds – all indicative of the industrial processes and the everyday lives of the workers. Apart from the discovery of a crozzle layer covering the entire interior of the furnace (not just its base as previously thought), and the detailed impressions of the ferrous bars visible in the surface of the crozzle layer, the remains were very familiar for Sheffield and industrial archaeology. The post-excavation processes were carried out as usual following industry standards. All our findings have been brought together in a final report held in the digital archive and the physical archive (including the finds) was subsequently deposited with Museums Sheffield under SHEFM:2019.13 and Sheffield Archives. This publication is based on that final report, but edited and updated, so there are some minor differences between the documents. But, inspired by a great deal of public interest during the excavations (and Mili's love for comics), a comic book has also been created and is published here alongside what would otherwise be a more traditional offering.