Question: When were the mosaics at the church in Ioannis Giannoulis' birthplace created?

full_context: Document 1: Mosaic: Important fragments survived from the mosaic floor of the Great Palace of Constantinople which was commissioned during Justinian's reign. The figures, animals, plants all are entirely classical but they are scattered before a plain background. The portrait of a moustached man, probably a Gothic chieftain, is considered the most important surviving mosaic of the Justinianian age. The so-called small sekreton of the palace was built during Justin II's reign around 565–577. Some fragments survive from the mosaics of this vaulted room. The vine scroll motifs are very similar to those in the Santa Constanza and they still closely follow the Classical tradition. There are remains of floral decoration in the Church of the Acheiropoietos in Thessaloniki (5th–6th centuries).
Document 2: Sikhounxay Ounkhamphanyavong: Described as "the big name of Laotian swimming", he represented his country at the 2000 Summer Olympics in Sydney, in the men's 50 metre freestyle. He had trained in one of the world's poorest countries, "where the largest pool is 25 meters long – half the Olympic distance". A reporter for the Australian Broadcasting Corporation noted that "a 25m pool badly in need of cleaning is [his] only place to train." Ounkhamphanyavong finished last in his heat, with a time of 27.03, and did not advance to the semi-finals.
Document 3: The Gambia at the 2008 Summer Olympics: Gambia took part in the 2008 Summer Olympics, held in Beijing, China from 8 to 24 August 2008. It was Gambia's seventh appearance in the summer Olympics since its debut in 1984. The Gambia team included three athletes; runners Suwaibou Sanneh and Fatou Tiyana as well as boxer Badou Jack. Jack, a middleweight at his first Olympics, was selected as flag bearer for both the opening and closing ceremonies. None of the Gambia athletes progressed further than the qualifying heats.
Document 4: Yoris Grandjean: Yoris Grandjean (born 20 March 1989) is a Belgian swimmer, who specialized in sprint freestyle events. He won two gold medals at the 2006 FINA Youth World Swimming Championships, and later represented Belgium at the 2008 Summer Olympics. Since 2009, he still currently holds a Belgian record (22.13) in the 50 m freestyle from the national championships in Antwerp. Grandjean also trains for Liège Swimming Club () under his head coach Andre Henvaux.
Document 5: Mosaic: Important Justinian era mosaics decorated the Saint Catherine's Monastery on Mount Sinai in Egypt. Generally wall mosaics have not survived in the region because of the destruction of buildings but the St. Catherine's Monastery is exceptional. On the upper wall Moses is shown in two panels on a landscape background. In the apse we can see the Transfiguration of Jesus on a golden background. The apse is surrounded with bands containing medallions of apostles and prophets, and two contemporary figure, "Abbot Longinos" and "John the Deacon". The mosaic was probably created in 565/6.
Document 6: Károly Güttler: Károly Güttler (born 15 June 1968 in Budapest) is a former breaststroker from Hungary, who represented his native country at four consecutive Olympics, beginning with the 1988 Summer Olympics in Seoul and ending with the 2000 Summer Olympics in Sydney, Australia. He won the silver medal in the 100 m and 200 m breaststroke, once each, both at separate Games.
Document 7: Mosaic: Very few early Byzantine mosaics survived the Iconoclastic destruction of the 8th century. Among the rare examples are the 6th-century Christ in majesty (or Ezekiel's Vision) mosaic in the apse of the Church of Hosios David in Thessaloniki that was hidden behind mortar during those dangerous times. Nine mosaic panels in the Hagios Demetrios Church, which were made between 634 and 730, also escaped destruction. Unusually almost all represent Saint Demetrius of Thessaloniki, often with suppliants before him.
Document 8: Vadym Lepskyy: Lepskyy competed for the Ukrainian team in a medley double at the 2008 Summer Olympics in Beijing. Leading up to the Games, he cleared FINA B-standard entry times of 2:02.94 (200 m individual medley) and 4:21.16 (400 m individual medley) at the Multinations Swim Meet in Prague, Czech Republic. On the first day of the Games, Lepskyy cruised to sixth place in the final heat and twentieth overall by thirteen seconds behind U.S. swimmer and all-time Olympian Michael Phelps (4:07.82) in 4:20.96. In the 200 m individual medley, Lepskyy challenged seven other swimmers on the second heat, including two-time Olympian and California Bears swimmer Miguel Molina of the Philippines. He raced to third place by 0.12 of a second behind Molina with a time of 2:01.73. Lepskyy failed to advance into the semifinals, as he placed twenty-eighth overall in the preliminaries.
Document 9: Mosaic: The 9th- and 10th-century mosaics of the Hagia Sophia in Constantinople are truly classical Byzantine artworks. The north and south tympana beneath the dome was decorated with figures of prophets, saints and patriarchs. Above the principal door from the narthex we can see an Emperor kneeling before Christ (late 9th or early 10th century). Above the door from the southwest vestibule to the narthex another mosaic shows the Theotokos with Justinian and Constantine. Justinian I is offering the model of the church to Mary while Constantine is holding a model of the city in his hand. Both emperors are beardless – this is an example for conscious archaization as contemporary Byzantine rulers were bearded. A mosaic panel on the gallery shows Christ with Constantine Monomachos and Empress Zoe (1042–1055). The emperor gives a bulging money sack to Christ as a donation for the church.
Document 10: Ioannis Giannoulis (swimmer): Ioannis Giannoulis (born January 8, 1988 in Thessaloniki, Greece) is a Greek Olympic swimmer. He swam for Greece at the 2008 Olympics.
Document 11: Mosaic: There are very few existing mosaics from the Komnenian period but this paucity must be due to accidents of survival and gives a misleading impression. The only surviving 12th-century mosaic work in Constantinople is a panel in Hagia Sophia depicting Emperor John II and Empress Eirene with the Theotokos (1122–34). The empress with her long braided hair and rosy cheeks is especially capturing. It must be a lifelike portrayal because Eirene was really a redhead as her original Hungarian name, Piroska shows. The adjacent portrait of Emperor Alexios I Komnenos on a pier (from 1122) is similarly personal. The imperial mausoleum of the Komnenos dynasty, the Pantokrator Monastery was certainly decorated with great mosaics but these were later destroyed. The lack of Komnenian mosaics outside the capital is even more apparent. There is only a "Communion of the Apostles" in the apse of the cathedral of Serres.
Document 12: 2008 Summer Olympics torch relay: Greece: On March 24, 2008, the Olympic Flame was ignited at Olympia, Greece, site of the ancient Olympic Games. The actress Maria Nafpliotou, in the role of a High Priestess, ignited the torch of the first torchbearer, a silver medalist of the 2004 Summer Olympics in taekwondo Alexandros Nikolaidis from Greece, who handed the flame over to the second torchbearer, Olympic champion in women's breaststroke Luo Xuejuan from China. Following the recent unrest in Tibet, three members of Reporters Without Borders, including Robert Ménard, breached security and attempted to disrupt a speech by Liu Qi, the head of Beijing's Olympic organising committee during the torch lighting ceremony in Olympia, Greece. The People's Republic of China called this a "disgraceful" attempt to sabotage the Olympics. On March 30, 2008 in Athens, during ceremonies marking the handing over of the torch from Greek officials to organizers of the Beijing games, demonstrators shouted 'Free Tibet' and unfurled banners; some 10 of the 15 protesters were taken into police detention. After the hand-off, protests continued internationally, with particularly violent confrontations with police in Nepal.
Document 13: Cyprus: Tennis player Marcos Baghdatis was ranked 8th in the world, was a finalist at the Australian Open, and reached the Wimbledon semi-final, all in 2006. High jumper Kyriakos Ioannou achieved a jump of 2.35 m at the 11th IAAF World Championships in Athletics in Osaka, Japan, in 2007, winning the bronze medal. He has been ranked third in the world. In motorsports, Tio Ellinas is a successful race car driver, currently racing in the GP3 Series for Marussia Manor Motorsport. There is also mixed martial artist Costas Philippou, who competes in the Ultimate Fighting Championship promotion's middleweight division. Costas holds a 6-3 record in UFC bouts, and recently defeated "The Monsoon" Lorenz Larkin with a Knockout in the 1st round.
Document 14: Mosaic: The greatest mosaic work of the Palaeologan renaissance in art is the decoration of the Chora Church in Constantinople. Although the mosaics of the naos have not survived except three panels, the decoration of the exonarthex and the esonarthex constitute the most important full-scale mosaic cycle in Constantinople after the Hagia Sophia. They were executed around 1320 by the command of Theodore Metochites. The esonarthex has two fluted domes, specially created to provide the ideal setting for the mosaic images of the ancestors of Christ. The southern one is called the Dome of the Pantokrator while the northern one is the Dome of the Theotokos. The most important panel of the esonarthex depicts Theodore Metochites wearing a huge turban, offering the model of the church to Christ. The walls of both narthexes are decorated with mosaic cycles from the life of the Virgin and the life of Christ. These panels show the influence of the Italian trecento on Byzantine art especially the more natural settings, landscapes, figures.
Document 15: Mosaic: Mosaic art also flourished in Christian Petra where three Byzantine churches were discovered. The most important one was uncovered in 1990. It is known that the walls were also covered with golden glass mosaics but only the floor panels survived as usual. The mosaic of the seasons in the southern aisle is from this first building period from the middle of the 5th century. In the first half of the 6th century the mosaics of the northern aisle and the eastern end of the southern aisle were installed. They depict native as well as exotic or mythological animals, and personifications of the Seasons, Ocean, Earth and Wisdom.
ground_truth: 5th–6th centuries
sub_queries: Ioannis Giannoulis >> place of birth Answer: Thessaloniki
When were the mosaics at the church in Thessaloniki created? Answer: 5th–6th centuries