Monarchy of Kyievska Rus

King of The United Kingdom of Kyievska Rus
''Royal flag and coat of arms of Kyievska Rus''
Incumbent
Jaroslav II since 15 June 2012
Details
Style	His Majesty
Heir apparent	Daniel, Prince of Azgedal
First monarch	Jan I
Formation	480
Residence	Prague; Kyiv

The monarchy of the United Kindom of Kyievska Rus, commonly referred to as the Kievan monarchy, is the constitutional form of government by which a hereditary sovereign reigns as the head of state of Kyievska Rus, and the Crown Dependencies. The current monarch is King Jaroslav II, who ascended the throne on 8 September 2022, upon the death of his father , King Andryi IV. The monarch and their immediate family undertake various official, ceremonial, diplomatic and representational duties. The form of government is 'constitutional' meaning that the king, although he is the highest authority in the country, delegates his powers to other democratically elected bodies. The king's powers are almost unlimited and he can only resign due to his death, disappearance or removal from office unanimously by the Supreme Parliament.

The Kievan monarchy traces its origins from the petty kingdoms of Ruthenia and the Principality of Polatsk, which consolidated into the United Kingdom of Kyievska Rus in the 5th century. The Baltic was conquered by the kievans in 892, after which Azgedal also gradually came under the control of Kievans. The process was completed in 1256 when the regions of Azgedal, Trikruw and Bardolan were anexed in the Pereyaslav treaty. In 1563 King Miroslav VI would declare the creation of the Supreme Parliament of Kyievska Rus, current administrative divisions, regional parliaments and the supreme court of justice, as well as various courts being the biggest change in the constitution of Kyievska Rus in history, dividing and delegating the king's powers to other administrative entities.

The King of Kyievska Rus is the Head and Supreme Commander of the armed forces of Kyievska Rus. He can unilaterally declare war, or launch the armed forces, although after 1564 this has never been done. The King also has power over territories such as the 13 crown dependencies in the Pacific, but they are not part of Kyievska Rus.

List of the monarchs

Name	Portrait	Arms	Birth	Marriages	Death	Claim
House of Jagellonců
Ryuk 1 January 480 – 7 June 503 (23 years, 158 days)			3 november 442 Kyiv Son of Ryuk and Olha Petrovich	Elena of Kyiv Kyiv 28 July 462 2 children	7 June 503 Kharkiv 59 years, 217 days	Foundation of Kyievska Rus Ruthenian-Kievan War
Andrei I |7 June 503 – 9 October 565 (62 years, 125 days)			5 January 480 Kyiv Son of Ryuk and Elena of Kyiv	Andrea Gloksburg Kyiv 25 May 501 5 children	9 October 565 Kharkiv 85 years, 278 days	Establishment of the borders of the Ukrainian Region
Freia I 9 October 565 – 12 December 592 (27 years, 65 days)			2 February 510 Kyiv Daughter of Andrei I and Andrea I	Oleksandr I Kyiv 18 May 536 1 children	12 December 592 Kharkiv 82 years, 315 days	Change of rulling house Union between far right lands
House of Bondarik
Sviatoslav I 12 December 592 – 11 June 630 (37 years, 182 days)			30 August 547 Kharkiv Son of Freia I, and Oleksandr I	Márie I 21 November 568 8 children	11 June 630 Kharkiv 82 years, 286 days	Act of Settlement 603
Andrei II 11 June 630 – 20 March 633 (2 years, 283 days)			6 August 570 Kharkiv Son of Sviatoslav I, and Márie I	Anastasia I 1 July 593 1 children	20 March 633 Kharkiv 62 years, 227 days
Sviatoslav II 20 March 633 – 4 April 701 (68 years, 16 days)			3 June 620 Kharkiv Son of Andrei II, and Anastasia I	Freia II 2 November 645 3 children	4 April 701 Kyiv 80 years, 306 days
Roman I 4 April 701 – 6 May 712 (11 years, 33 days)			2 January 650 Kyiv Son of Sviatoslav II, and Freia II	Ruslana I 6 July 682 2 children	6 May 712 Kyiv 62 years, 126 days
Andrei III 6 May 712 – 9 June 715 (3 years, 35 days)			26 September 698 Kyiv Son of Roman I, and Ruslana I		9 June 715 Kyiv 16 years, 257 days
Mstislav I 9 June 715 – 6 January 761 (45 years, 212 days)			1 June 700 Kyiv Son of Roman I, and Ruslana I	Ansastasia II 8 February 722 7 children	6 January 761 Pereyaslav 60 years, 220 days
Roman II 6 January 761 – 9 January 815 (54 years, 4 days)			2 August 735 Kyiv Son of Mstislav I, and Ansastasia II	Svitlana I 9 June 753 2 children	9 January 815 Kyiv 79 years, 161 days	Second son Mstislav I, his older brother, Polank died at age 12 on 8 January 728
Vsevolod 9 January 815 – 8 March 825 (10 years, 59 days)			8 June 755 Kyiv Son of Roman II, and Svitlana I	Andrea of Tilden 6 August 782 3 children	8 March 825 Kyiv 69 years, 274 days
Sviatoslav III 8 March 825 – 11 April 829 (4 years, 35 days)			9 September 785 Kyiv Son of Vsevolod, and Andrea of Tilden	Malusha 25 June 808 2 children	11 April 829 Kharkiv 43 years, 215 days
Jan I 11 April 829 – 30 August 905 (76 years, 142 days)			5 December 812 Kharkiv Son of Sviatoslav III, and Malusha	Andrea II 28 February 830 2 children died 1 November 845 Alina of Krakov 18 April 872 3 children	30 August 905 Lviv 92 years, 269 days
Jindrich I 30 August 905 – 1 June 927 (21 years, 276 days)			5 December 875 Kyiv Son of Jan I, and Alina of Krakov	Anna I 3 May 896 1 children	1 June 927 Kyiv 51 years, 179 days	4th son of Jan I
Márie II 1 June 927 – 2 June 981 (54 years, 2 days)			31 December 899 Kyiv Daughter of Jindrich I, and Anna I	Pavel Horáček 21 September 924 4 children	2 June 981 Chernihiv 81 years, 154 days	Change of rulling house
House of Horáčenkiv
Mstislav II 2 June 981 – 1 April 1023 (41 years, 304 days)			15 June 935 Kyiv Son of Márie II, and Pavel Horáček	Svitlana II 2 June 965 3 children	1 April 1023 Kyiv 87 years, 291 days
Boleslao I 1 April 1023 – 16 May 1054 (31 years, 46 days)			5 July 975 Kyiv Son of Mstislav II, and Svitlana II	Waleska of Avendel 16 February 998 2 children	16 May 1054 Kyiv 78 years, 316 days
Jindrich II 16 May 1054 – 9 November 1054 (178 days)			6 January 999 Kyiv Son of Mstislav II, and Svitlana II	Waleska of Avendel 16 February 998 2 children	9 November 1054 Kyiv 55 years, 308 days