structural:reformatting, linguistic:paraphrasing, quality:corruption
Etymology

The city is named after Cecil Calvert, 2nd Baron Baltimore, an English peer, member of the Irish House of Lords and founding proprietor of the Province of Maryland. The Calverts took the title Barons Baltimore from Baltimore Manor, an English Plantation estate they were granted in County Longford, Ireland. Baltimore is an anglicization of the Irish name Baile an Tí Mhóir, meaning "town of the big house".