The marker at St. John’s Church, Broad Creek, commemorates an old Anglican parish and a tradition that George Washington attended services here on multiple occasions. The surviving brick church stands on a site used for worship since the colonial period, although parish names changed over time. Care is necessary because the CSV title “Prince George’s Parish” can be confused with neighboring parish organizations; this church is historically associated with Piscataway or King George’s Parish and later St. John’s.

Maryland’s assembly established the Church of England in the colony in 1692 and divided settled areas into parishes supported by public taxation. Piscataway Parish covered a vast territory that included portions of the future District of Columbia. A congregation at Broad Creek built successive wooden churches before completing the present brick structure in 1767–1768. The building therefore stood during the imperial crisis and the American Revolution.

As a Virginia planter living across the Potomac at Mount Vernon, Washington traveled frequently through Maryland for business, social visits, and public affairs. The marker states that credible evidence and tradition place him at services here. The surviving record does not permit a detailed reconstruction of every visit, sermon, or companion, so the association should be presented without inventing specific scenes.

The church occupied an important place in the colonial social order. Vestries administered parish business, raised taxes, cared for some poor residents, and linked religious authority with county elites. That system was entangled with slavery and with laws privileging the established church. When independence came, congregations faced the removal of royal authority and the end of formal establishment. Anglican clergy and parishioners divided politically, while the church reorganized in the United States as the Protestant Episcopal Church.

No battle is documented on the church grounds. The site instead illustrates the institutional world from which many Revolutionary leaders emerged. Washington’s public language often invoked Providence and civic virtue, yet his personal religious practice was shaped by the Anglican parish culture of Virginia and Maryland. Churches also served as community gathering places where news, wartime demands, deaths, marriages, and changing loyalties became known.

The marker was erected during the 1932 bicentennial of Washington’s birth, a period when communities across the country emphasized local connections to his life. It therefore records both an eighteenth-century association and a twentieth-century act of commemoration. Visitors encounter a genuine colonial church building on an old parish site, but the specific importance is Washington’s traditional attendance and the parish’s continuity through revolution, disestablishment, and national reorganization—not a claim that a major wartime event occurred here.