The cathedral was originally built as a parish church in 1857. Its architect, Edward Welby Pugin, adopted a 14th-century Decorated Gothic style. The church replaced an earlier chapel, located in King Street, which by the 1850s was deemed insufficient for the growing congregation, and finance was provided by a local industrialist.[1] Further additions to satisfy a still-growing congregation were made in the mid-20th century, in the form of the cloister and side chapel.