Question: Whitecross Street, Monmouth appeared in a 1610 map by which English historian?
Context: Whitecross Street is a historic street in the town centre of Monmouth, Monmouthshire, Wales.  It was in existence by the 15th century, and appears as "Whit crose" on the 1610 map of the town by cartographer John Speed.  It runs in an east-west direction, between Church Street and St James Square.  It has been suggested that the street takes its name from a plague cross.  Whitecross Street is lined with numerous listed buildings. St James Square is a historic square in the town centre of Monmouth, Monmouthshire, Wales.  It is located at the eastern end of Whitecross Street, within the medieval town walls.  The area features the Monmouth War Memorial and the controversial, historic Indian Bean Tree.  In addition, in 2010, the square was the site of discovery of the first Mesolithic artefacts in Monmouth.  St James Square is lined with numerous listed buildings. St Mary's Priory Church, in Whitecross Street, Monmouth, Monmouthshire, Wales, is an Anglican church founded as a Benedictine priory in 1075.  The current church dates mostly from the 18th and 19th centuries.  It was designated a Grade II* listed building in 1952.  It is one of 24 buildings on the Monmouth Heritage Trail. The Rolls Hall, Whitecross Street, Monmouth, Monmouthshire is a Victorian hall, now public library, donated to the town in celebration of Queen Victoria's Golden Jubilee by John Rolls, the future Lord Llangattock.  It is a Grade II listed building as of 8 October 2005, and is one of 24 buildings on the Monmouth Heritage Trail. Wye Bridge Ward was one of four wards in the town of Monmouth, Monmouthshire, Wales.  Streets in the ward included St Mary's Street, Almshouse Street, St James Street, St James Square, Whitecross Street and Monk Street.  The ward existed as a division of the town by the early seventeenth century, and continued into the twentieth century. 33 Whitecross Street is a grade II listed building in Monmouth, Monmouthshire, Wales.  It is in the historic St James Square neighbourhood.  The property was the site of archaeological excavation in 2009, which demonstrated evidence of Neolithic (prehistoric), Roman, and Medieval activity.  The following year, archaeological excavation in the square discovered the first evidence of Mesolithic human settlement in Monmouth. Monk Street is an historic street in the town of Monmouth, Monmouthshire, Wales.  A portion of it was in existence by the 14th century, and appears on the 1610 map of the town by cartographer John Speed.  It runs in a north-south direction, extending northward from its intersection with Whitecross Street.  The name of the street relates to the nearby Priory, as well as the gate which was originally on this road and provided part of the town's defences, Monk's Gate.  Monk Street is lined with numerous listed buildings. The Judges' Lodgings, located in Whitecross Street, Monmouth, south east Wales, is an eighteenth-century building, with earlier origins, on the edge of St James' Square.  It has its origins as an early 16th-century town house, becoming the 'Labour in Vain' inn around 1756.  It was in use as the Judges' Lodgings for the Monmouth Assizes before 1835, and as the Militia Officers' Mess in the 1870s.  Today it is a private house, with modern mews cottages built into the rear.  It is a Grade II listed building and is one of 24 blue plaque buildings on the Monmouth Heritage Trail. John Speed (1551 or 1552 – 28 July 1629) was an English cartographer and historian.  He is the best known English mapmaker of the Stuart period. St James Street is a historic street in the town centre of Monmouth, Monmouthshire, Wales.  It appears as a segment of Whitecross Street on the 1610 map of the town by cartographer John Speed and is within the medieval town walls.  On more recent maps, it extends from St James Square southwest to Almshouse Street.  In 2010, the street was the site of discovery of Mesolithic era artefacts.  St James Street is lined with numerous listed buildings.
Answer: John Speed