When the Austro-Prussian War broke out in 1866, Albert then Crown Prince ( German: Kronprinz ), took up the command of the Saxon forces opposing the Prussian Army of Prince Frederick Charles of Prussia.

* Frederick Douglass: When the Lion Wrote History / a co-production of ROJA Productions and WETA-TV.

When the King Frederick Augustus I died ( 1827 ) and Anton succeeded him as King, Frederick Augustus became second in line to the throne, preceded only by his father Maximilian.

When Frederick III needed the dukes to finance war against Hungary in 1486 and at the same time had his son, later Maximilian I elected king, he was presented with the dukes ' united demand to participate in an Imperial Court.

When Frederick I became Duke of Swabia in 1079, his coat of arms depicted a black lion on a gold shield.

When King Conrad III died without adult heir in 1152, Frederick also succeeded him, taking both German royal and Imperial titles.

When relations between Great Britain and the colonies became a crisis in 1774, Hanson became one of Frederick County's leading Patriots.

When King Frederick III of Sicily attained his throne after the death of Pedro III, Boniface tried to dissuade him from accepting the throne of Sicily.

When Frederick persisted, Boniface laid excommunication on him, and an interdict upon the island of Sicily in 1296 that denied Catholic priests the right to conduct certain services there.

When Pope Hadrian IV died in 1159, the divided cardinals elected two popes: Roland of Siena, who took the name of Alexander III, and Octavian of Rome who, though nominated by fewer cardinals, was supported by Frederick and assumed the name of Pope Victor IV.

When the senior branch of the family died out in 1559, the Electorate passed to Frederick III of Simmern, a staunch Calvinist, and the Palatinate became one of the major centers of Calvinism in Europe, supporting Calvinist rebellions in both the Netherlands and France.

When Frederick I retired in 1437, he compensated his incapable eldest son John with the Principality of Bayreuth while Frederick II assumed the government of Brandenburg.

When Conrad died in February 1152, only Frederick and the prince-bishop of Bamberg were at his deathbed.

When Frederick I of Hohenstaufen was chosen as king in 1152, the royal power had been in effective abeyance for twenty-five years, and to a considerable degree, for more than eighty years.

When Frederick Barbarossa succeeded his uncle in 1152, there seemed to be excellent prospects for ending the feud, since he was a Welf on his mother's side.

When the northern Italian cities inflicted a defeat on Frederick at Alessandria in 1175, the European world was shocked that such a thing could happen.

When Frederick returned to Germany after his defeat in northern Italy, he was a bitter and exhausted man.

When Frederick came to the throne, the prospects for the revival of German imperial power were extremely thin.

When he was 17 years of age, young Frederick had been dropped out of high school due to family circumstances.

When the schism broke out, Louis VII took the part of the Pope Alexander III, the enemy of Frederick I, and after two comical failures of Frederick I to meet Louis VII at Saint Jean de Losne ( on 29 August and 22 September 1162 ), Louis VII definitely gave himself up to the cause of Alexander III, who lived at Sens from 1163 to 1165.

When Frederick returned home to Saxony in July 1815 he was greeted enthusiastically throughout the land.

When Title IV took effect in the early 1990s, it led to installation of public Teletypewriter ( TTY ) machines and other TDDs ( Telecommunications Device for the Deaf ).

When Chilperic II died the following year ( 720 ), Charles appointed as his successor the son of Dagobert III, Theuderic IV, who was still a minor, and who occupied the throne from 720 to 737.

When Emperor Shaddam IV orchestrates a plot to destroy the " Red Duke " Leto, the Baron eagerly lends his aid.

When the Protestant Henry IV inherited the French throne in 1589, Elizabeth sent him military support.

When Amenhotep IV became Pharaoh ( circa 1353 BC ), the supreme deity was considered to be Amun-Ra ( itself the result of an earlier rise to prominence of the cult of Amun, resulting in Amun becoming merged with the sun god Ra ).

When Arsinoe IV, Egypt's former queen, was paraded in chains, the spectators admired her dignified bearing and were moved to pity.

When optic neuritis is associated with MRI lesions suggestive of multiple sclerosis ( MS ) then general immunosuppressive therapy for MS is often prescribed ( IV methylprednisolone may shorten attacks ).

When Martin IV died on 28 March 1285, at Perugia, Cardinal Savelli was unanimously elected Pope on 20 May and took the name of Honorius IV.

When his brother Edward IV died in April 1483, Richard was named Lord Protector of the realm for Edward's son and successor, the 12-year-old King Edward V. As the new king travelled to London from Ludlow, Richard met and escorted him to London where he was lodged in the Tower of London.

When he returned to the west in 205 BC, Antiochus found that with the death of Ptolemy IV, the situation now looked propitious for another western campaign.

When, in 784, the imperial secretary Patriarch Tarasius was appointed successor to the Patriarch Paul IV, he accepted on the condition that intercommunion with the other churches should be reestablished ; that is, that the images should be restored.

When Henry IV tried to copy this procedure he was less successful, as he lacked the support of the people.

When Gregory was hard pressed by Henry IV, Robert Guiscard left him to his fate, and only intervened when he himself was threatened with German arms.

When he was elected, on 10 April 847, he was cardinal of Santi Quattro Coronati and had been subdeacon of Gregory IV and archpriest under his predecessor.

When in 1376 Charles IV asserted Wenceslaus ' election as King of the Romans by the prince-electors, two of seven votes, those of Brandenburg and Bohemia, were held by the emperor and his son themselves.

When Henry's branch died out in 1340 the duchy was reunited under Emperor Louis IV, a son of Duke Louis II.

When Eckard was assassinated in April, Bolesław I lent his support to Henry IV, Duke of Bavaria, and helped him ascend to the German throne as Henry II.

When Henry III was assassinated on 31 July 1589, Navarre became the first Bourbon king of France as Henry IV.

When her brother, King Charles IV of France, seized Edward's French possessions in 1325, she returned to France, initially as a delegate of the King charged with negotiating a peace treaty between the two countries.

When Henry died 1335 Jan, King of Bohemia, renounced his claims, and Albrecht, Duke of Austria, received Carniola ; it was proclaimed a duchy by Rudolf IV, in 1364.

When Władysław was king ( as Władysław IV ) he oversaw the production of at least ten operas during the late 1630s and 1640s, making Warsaw a center of the art.