the same site followed. After another fire, Her Majesty's Theatre was opened there in 1897. This building, the fourth on the same site, is still in use for major musical productions. Its title changes with the sex of the monarch: it became His Majesty's Theatre in 1902 following the death of Queen Victoria, Her Majesty's Theatre in 1952 when Elizabeth II succeeded her father, and, after the death of Elizabeth II in 2022, is expected to revert to His Majesty's Theatre. Today's Theatre Royal at another site in the Haymarket is a building originally designed by John Nash (1820), replacing a previous theatre of the 1720s. Haymarket today Haymarket runs parallel to Regent Street St James (Lower Regent Street) and together the two roads form a one-way system, Lower Regent Street taking northbound traffic and Haymarket taking southbound traffic. The two roads are classified as part of the A4 route from London to Avonmouth, near Bristol. On 29 June 2007, the Metropolitan Police Service "made safe" a car bomb that had been parked in Haymarket as part of the 2007 London attempted attacks. References Haymarket St James's A4 road (England)