Il était une fois les familles Kedous, Lebouc, Lenoir, Najar

Anecdote

Iziaslav was the oldest son of Yaroslav I the Wise by his second wife Ingigerd Olafsdottir. Iziaslav succeeded his father, after Yaroslav's oldest child, Valdimir (the only child by Yaroslav's first wife), had predeceased his father. Iziaslav was one of the authors of "Pravda Yaroslavichiv" - a part of the first legal code of Rus, called Ruska Pravda.

He is also credited with the foundation of the Kiev Pechersk Monastery. Prince Iziaslav I of Kiev ceded the whole mountain to Antonite monks who founded a monastery built by architects from Constantinople. According to the Primary Chronicle, in the early 11th century, Antony, a Greek Orthodox monk from Esphigmenon monastery on Mount Athos, originally from Liubech of the Principality of Chernigov, returned to Rus' and settled in Kiev as a missionary of the monastic tradition to Kievan Rus'. He chose a cave at the Berestov Mount that overlooked the Dnieper Riverand a community of disciples soon grew.

In 1043 his father Veliki Kniaz (Grand Prince) Yaroslav made an agreement with King Casimir I of Poland that recognized Cherven as part of Kiev. The agreement was sealed with a double marriage—Casimir to Dobronega, Yaroslav's sister; and Iziaslav to Gertrude, Casimir's sister. From this marriage were born three children: Iziaslav's son Yaropolk, Mstislav and Sviatopolk.

As a result of the popular uprising in 1068, Iziaslav was deposed and fled to Poland. In 1069 he retook Kiev with the help of the Polish army; however, he was ousted again by his brothers in 1073. Iziaslav turned to the German emperor, the Polish king and the Pope for help on several occasions. In 1076 he succeeded in retaking Kiev once again, but soon died in an internecine war against Princes Oleg Sviatoslavich and Boris Vyacheslavich.

[source Wikipedia]

Événements

Événement	Date	Lieu	Description	Sources
Naissance [E3985]	1024

Décès [E3986]	3 octobre 1078
	Note sur l'événement Décès à la bataille de Nezhatinaia Niva

Parents

Relation avec la souche	Nom	Date de naissance	Date de décès
Père	Iaroslav Ier le Sage Vladimirovitch de Kiev [I2100]	978	20 février 1054
Mère	Ingigerd [I2099]		entre 1048 et 1050
Le frère (germain)	Vladimir Iaroslavich [I2930]	1020	1052
La sœur (germaine)	Anastasia Iaroslavna [I2928]	vers 1023	entre 1074 et 1096
	Iziaslav Ier Iaroslavich de Kiev	1024	3 octobre 1078
La sœur (germaine)	Elisabeth Iaroslavna [I2929]	1025	vers 1067
Le frère (germain)	Sviatoslav II Iaroslavich [I2931]	1027	27 décembre 1076
Le frère (germain)	Vsevolod Ier Iaroslavich de Kiev [I2932]	1030	13 avril 1093
Le frère (germain)	Viatchelav Iaroslavich [I2933]	vers 1035	vers 1056
La sœur (germaine)	Anne Iaroslavna de Kiev [I1833]	entre 1024 et 1036	entre 1076 et 1089
Le frère (germain)	Igor Iaroslavich [I2934]	vers 1036	1060

Père	Iaroslav Ier le Sage Vladimirovitch de Kiev [I2100]	978	20 février 1054
Belle-mère	Anna [I2926]
Le demi-frère consanguin	Ilya Iaroslavich de Novgorod [I2927]