Belfast City Hall statues stand in the grounds, including one of Queen Victoria by Sir Thomas Brock. There is also a granite column dedicated to the American Expeditionary Force, many of whom were based in Belfast prior to D-Day. Brock also designed the marble figure of "Thane", the Titanic Memorial, in memorial to the victims of the sinking of the RMS "Titanic". The ship was built in Harland and Wolff's shipyard located in the east of the city. The monument was originally located at the front gate of City Hall, at the junction of Donegall Square North and Donegall Place. There is a
Wreck of the RMS Titanic previously unseen pieces of wreckage, and led to the documentary "Titanic's Final Moments: Missing Pieces". RMS Titanic Inc. mounted further expeditions to "Titanic" in 2004 and 2010, when the first comprehensive map of the entire debris field was produced. Two autonomous underwater vehicles – torpedo-shaped robots – repeatedly ran backwards and forwards across the debris field, taking sonar scans and over 130,000 high-resolution images. This enabled a detailed photomosaic of the debris field to be created for the first time, giving scientists a much clearer view of the dynamics of the ship's sinking. The expedition encountered difficulties: several hurricanes passed