Origin There is considerable debate about who the parents of Anna were. According to the
Bychowiec Chronicle, a late and unreliable source, Anna was a sister of
Yuri Svyatoslavich, the last sovereign ruler of the
Principality of Smolensk. For a long time this was the only theory about her origins. In 1933, Lithuanian historian
Ignas Jonynas published a study in which he attempted to debunk the Bychowiec Chronicle and demonstrate that Anna was not an Orthodox duchess from Slavic lands, but a daughter of a local
Lithuanian noble. Jonynas pointed out that no other contemporary source mentions the relationship between Vytautas and Yuri even though Lithuania and Smolensk were at war several times. The First
Lithuanian Chronicle, the basis for which was written while Vytautas was still alive, describes how wars against Smolensk were waged in 1386, 1395, 1401, and 1404, but mentions nothing about Vytautas and Yuri being in-laws. Jonynas argued that Anna was a sister of Sudimantas, a nobleman from
Eišiškės and commander of Vytautas' army. Teutonic Chronicle mentions Sudimantas as of Vytautas. At the time meant
brother-in-law. Another document from 1416 refers to Sudimantas as , which denoted a relative, usually related by blood. Since Jonynas' study, Sudimantas has been variously presented as Anna's brother, father, or sister's husband. In his 1995 article, Polish historian Jan Tęgowski disagreed with Jonynas and argued that the Bychowiec Chronicle was correct. He argued that Sudimantas was married to a sister of Anna. Tęgowski's main argument that Anna was from Smolensk rested on two documents from 1413 that mention a "Russian duke Basil" as Vytautas's brother-in-law. Tęgowski identified this Basil as a son of . Lithuanian historian Inga Baranauskienė refuted this identification since the only known Basil from Smolensk was a son of Ivan, Sviatoslav's brother. She also analyzed the overall relationship between Smolensk and Lithuania noting it was mostly adversary. Further, she noted that Anna had two sisters who were married to local Lithuanian nobles which would be virtually impossible if they were daughters of the Prince of Smolensk.
Sisters Flemish traveler
Guillebert de Lannoy mentioned that he was received by two sisters of Anna when he visited
Vilnius in 1413. A 1390 complaint written by Vytautas against cousins
Jogaila and
Skirgaila mentioned that his wife's sister was married to his close associate
Ivan Olshanski. A memorial book from a monastery in
Liubech recorded her name as Agrippina (these books recorded names of the deceased so that they could be remembered in prayers). Ivan and Agrippina had at least four sons and a daughter (
Uliana Olshanska who married Vytautas after Anna's death). Another sister of Anna was mentioned by historian
Jan Długosz (1415–1480). He recorded that Julijona, sister of Anna, was married to Narimantas who was murdered by Vytautas during an attack on Vilnius in 1390; Julijona later married
Albertas Manvydas, the first
Voivode of Vilnius. The Latin version of the 1390 complaint by Vytautas recorded a different version – before her marriage to Albertas Manvydas, she was married to Butrimas, a cousin of Vytautas, who was murdered in retribution for the hanging of
Vaidila. ==References==