“Before and after the Battle of Brandy-Wine. Extracts from the Journal of Sergeant Thomas Sullivan of H.M. Forty-Ninth Regiment of Foot” (1907), published in The Pennsylvania Magazine of History and Biography, presents edited extracts from the journal of a British noncommissioned officer serving in the American Revolutionary War.
The source focuses on the campaign leading up to and immediately following the Battle of Brandywine (11 September 1777), a major engagement in the Philadelphia campaign. It provides a ground-level perspective from Sergeant Thomas Sullivan of the 49th Regiment of Foot, documenting movements, encampments, and operational conditions of British forces during this phase of the war.
The extracts describe the approach of British troops through the Middle Colonies, the concentration of forces prior to the battle, and the logistical and tactical preparations undertaken by the army. Particular attention is given to marching conditions, supply issues, and the coordination of units during the advance toward American positions along the Brandywine Creek.
The account also references the presence of auxiliary German troops drawn from states such as the Electorate of Hesse, who operated alongside British regiments as part of the expeditionary force under General Sir William Howe. These units are described in terms of their integration into the broader operational structure of the British army during the campaign.
Following the battle, the journal continues with observations on the aftermath of the engagement, including movement toward Philadelphia, encampment changes, and the strategic consequences of the British victory. It provides insight into the immediate operational transition from battlefield success to occupation planning.
Published as part of a historical society journal, the extracts are presented with editorial framing to preserve the authenticity of the original journal while situating it within the documented sequence of the Philadelphia campaign. The result is a detailed first-person enlisted perspective on one of the key battles leading to the British occupation of Philadelphia in 1777.
