St Mary Mounthaw

St Mary Mounthaw was a medieval parish church located at the intersection of Old Fish Street Hill and Upper Thames Street, standing near the northern bank of the River Thames. The building occupied a central position in the church landscape of medieval London's riverside district.

The church originated as a private chapel for the Mounthaunt family from Norfolk before being acquired by Ralph de Maydenstone, Bishop of Hereford, in 1234. Following the Great Fire of London in 1666, the parish merged with St Mary Somerset and the site became a designated burial ground.

The church contained burial sites of notable religious figures, including John Skypp, who served as the personal chaplain to Queen Anne Boleyn.

The site no longer functions as an active church since the building was not rebuilt after the Great Fire. Visitors can explore the historical location along Upper Thames Street and understand the space as part of the local religious heritage.

Human remains buried at the site were transferred to City of London Cemetery in Manor Park during the 19th century as the area underwent redevelopment. This relocation reflects how ancient burial grounds had to adapt to the city's changing needs and urban expansion.