Dental Hygiene Candidates. Dental hygiene candidates, please contact our Division of Dental Hygiene to schedule a facility tour at 614-292-7210. Fees for the dental and the dental hygiene licensing exam may be paid with certified check and in person, Monday through Friday 7:30 a.m. to 4:30 p.m. in room 1132. Fees may be paid after 4:30 p.m. and on weekends prior to the exam, in the Clinic Administration Office room 1130.
Mehmed the Conqueror. Mehmed II, the Conqueror (ca. 1432-1481) was a Turkish sultan who conquered Constantinople and ruthlessly consolidated and enlarged the Ottoman Empire with a military crusade into Asia and Europe. Mehmed Celebi, the third son of the Ottoman sultan Murad II, was born on March 30, 1432 (or 1430, as cited in some sources).
The Ottomans were commanded by 21-year-old Ottoman Sultan Mehmed II, who defeated an army commanded by Byzantine Emperor Constantine XI Palaiologos. The conquest of Constantinople followed a seven-week siege that had begun on Friday, 6 April 1453.The capture of Constantinople (and two other Byzantine splinter territories soon thereafter) marked the end of the Roman Empire, an imperial state which had lasted for nearly 1,500 years.he conquest of Constantinople followed a seven-week siege that had begun on Friday, 6 April 1453. The capture of Constantinople (and two other Byzantine splinter territories soon thereafter) marked the end of the Roman Empire, an imperial state which had lasted for nearly 1,500 years.