Timeline of United States discoveries exhaustive searching, it was in 1984 that world headlines were made when American archeological explorer Barry Clifford found the only solidly-identified pirate shipwreck ever discovered, the "Whydah". Two-hundred thousand artifacts and sunken treasures were discovered in the shipwreck as well. 1985 Puck 1985 RMS "Titanic" wreckage The RMS "Titanic" was an "Olympic" class passenger liner owned by the White Star Line and was built at the Harland and Wolff shipyard in Belfast, in what is now Northern Ireland. At the time of her construction, she was the largest passenger steamship in the world. Shortly before midnight on April 14, 1912,
Titanic Memorial, Belfast the colours being intended to evoke those of water and ice. Two of those who died in the disaster are thought to have travelled under false names, and are recorded with an asterisk next to their pseudonyms as their real names are still unknown. Titanic Memorial, Belfast The "Titanic" Memorial in Belfast was erected to commemorate the lives lost in the sinking of the RMS "Titanic" on 15 April 1912. It was funded by contributions from the public, shipyard workers, and victims' families, and was dedicated in June 1920. It sits on Donegall Square in central Belfast in the grounds