On 8 November 1273, Andronikos II married Anne of Hungary ( 1260 – 1281 ), daughter of the king Stephen V of Hungary.

* 1273 – Rumi ( b. 1207 )

* David VIII of Georgia ( 1273 – 1311 )

Holy Roman Empire from 1273 – 1378, and its principal royal dynasties

* 1273 – Ewostatewos, Ethiopian monk and religious leader ( d. 1352 )

Jalāl ad-Dīn Muhammad Balkhī (), also known as Jalāl ad-Dīn Muhammad Rūmī (), and more popularly in the English-speaking world simply as Rumi ( 30 September 1207 – 17 December 1273 ), was a 13th-century after whose death in 1284 Rumi's younger and only surviving son, Sultan Walad ( died 1312 ), favorably known as author of the mystical Maṭnawī Rabābnāma, or the Book of the Rabab was installed as grand master of the order.

* 1273 – Alphonso, Earl of Chester, son of Edward I of England ( d. 1284 )

* 1273 – Elisabeth of Bavaria, Queen of Germany

* 1207 – Rumi, Persian mystic and poet ( d. 1273 )

* August 19 – Alphonso, Earl of Chester, son of Edward I of England ( b. 1273 )

# Andy Diggle, # 1200 – 1273 ( 2000 – 2002 )

* October 27 – Abulfeda, Arab historian and geographer ( b. 1273 )

* 1273 – September 29 – Rudolph I of Germany is elected King of Germany over rival candidate King Otakar II of Bohemia, ending the Interregnum ; Otakar refuses to acknowledge Rudolph as the new king, leading to the outbreak of war in 1276.

* 1273 – King Otakar II of Bohemia captures Bratislava from Hungary.

* 1273 – January 31 – The six-year long battle of Xiangyang ends as commander of the Song Dynasty's forces surrender to Kublai Khan.

* 1273 – In Korea, the Sambyeolcho Rebellion against the Goryeo Dynasty ( a puppet government of the Yuan Dynasty ) ends as rebel forces are defeated by combined Yuan and Goryeo forces.

* 1273 – The " Holy Redeemer " khachkar, believed to be one of the finest examples of the art form, is carved in Haghpat, Armenia, by Vahram.

* 1273 – December 6 – Saint Thomas Aquinas quits his writing of Summa Theologica — a work considered within the Roman Catholic Church to be the paramount expression of its theology — leaving it unfinished after having a mystical experience during Mass.

* 1273 – December – Followers of the recently deceased Jalal al-Din Muhammad Rumi establish the Sufi order of the Whirling Dervishes in the city of Konya ( in present-day Turkey ).

* 1273 – November – Abulfeda, Arab historian and geographer ( d. 1331 )

* Beatrice of Sicily ( 1252 – 1275 ), married 15 October 1273 at Foggia to Philip of Courtenay, titular Emperor of Constantinople

Rudolph was crowned in Aachen Cathedral on 24 October 1273.

1257 – 11 October 1322, Wittenberg ), married 1273 to Albert II, Duke of Saxony and became the mother of Rudolf I, Duke of Saxe-Wittenberg.

Baldwin II of Courtenay () ( late 1217 Constantinople – October 1273 Naples ) was the last emperor of the Latin Empire of Constantinople.

In October 1273 Philip married Beatrice, daughter of Charles, at Foggia.

Kilwardby was provided to the archbishopric on 11 October 1272, given the temporalities on 12 December 1272, and consecrated on 26 February 1273.

In 1251, he married Adelaide of Burgundy ( c. 1233 – October 23, 1273 ), daughter of Hugh IV, Duke of Burgundy and Yolande de Dreux, by whom he had four children:

* Albert ( Albrecht ) II (* 1250 – 25 August 1298 *), co-ruling Duke of Saxony with his elder brother John II ( till 1282 ), then with the sons of the latter ( till 1296 ), then as the sole duke of the partitioned branch duchy Saxe-Wittenberg, ∞ in 1273 Agnes ( aka Hagne ) (* c. 1257 – 11 October 1322 *, in Wittenberg ), daughter of King Rudolph I of Germany

The marriage was performed in October 1273 at Foggia ; shortly thereafter, Baldwin died, and Philip inherited his claims on Constantinople.

* Baldwin, Latin Emperor of Constantinople ( d. 1273 )

* Baldwin II of Constantinople ( 1217 – 1273 )

* Baldwin II of Constantinople ( d. 1273 )

* Baldwin II of Constantinople, Latin Emperor of Constantinople ( 1217 – 1273 )

* Baldwin II of Constantinople ( d. 1273 )

On 8 November 1273 Andronikos II married as his first wife Anna of Hungary, daughter of Stephen V of Hungary and Elizabeth the Cuman, with whom he had two sons:

Election of Rudolph I of Germany as King of Germany over Otakar II of Bohemia in 1273 led to open war in 1276 and Otakar's death in 1278 at the climactic Battle of Marchfeld.

Henry IV was forced to give Bolesław II one third of his duchy including the towns of Środa Śląska and Strzegom and forced to pledge Krosno Odrzańskie, which he had obtained from the Dukes of Głogów in 1273 – 1274, in order to obtain the money for his ransom.

1251 / 53, Rheinfelden – 23 December 1304, Munich ), married 1273 in Aachen to Louis II, Duke of Bavaria and became mother of Rudolf I, Count Palatine of the Rhine and Louis IV, Holy Roman Emperor.

The margraves had acquired the area when Mestwin II accepted them as his superiors in 1269, confirmed in 1273, and kept it after Mestwin II's death while leaving local rule in the hands of the Swenzones dynasty, whose members were castellans in Stolp.

In 1273 King Otakar II of Bohemia occupied the castle.

In the beginning of 1273 King Ottokar II of Bohemia, the murdered

* 1273 – 1305: Robert II, Duke of Burgundy ( Robert ), rival claimant 1271-1284

In 1271 and 1273 – 1276 the town is captured by the King of Bohemia, Ottakar II in connection with fighting between Hungary and Bohemia because of Styria.

* From 21 May 1254 to 29 September 1273, The Great Interregnum in the Holy Roman Empire after the deposition of the last Hohenstaufen emperor Frederick II by Pope Innocent IV and the death of his son King Conrad IV of Germany until the election of the Habsburg scion Rudolph as Rex Romanorum.

After Ziemomysł was expelled by Bolesław the Pious due to his alliance with the Pomerelian duke Sambor II, Leszek also became Duke of Kuyavia in 1273, but allowed his brother to return five years later.

At the time of Przemysł I's death, his wife was five months pregnant of their last child ; for this, his brother Bolesław took the government of all his domains ; after the birth of Przemysł II, he remained under the tutelage of his uncle until 1273, when he received Poznań as his own district.

One of the stages of this war was also the trip taken by Bolesław together with Bolesław V the Chaste and Leszek II the Black in the autumn of 1273 in order to visit Władysław of Opole, an ally of the Premyslid dynasty.

Bolesław retain the Duchy until 1273, when he gave it to Ziemomysł's brother Leszek II the Black, except Radziejów and Kruszwica, who remained in Greater Poland.

By 1272 Bolesław entered in an alliance with Mestwin II, Duke of Pomerania-Gdańsk ; one year later ( in 1273 ), he renewed his homage to Brandenburg and promised his help to the Margraviate against all his enemies, except the Duke of Greater Poland.