Anastasia Lvovna of Halych–Volhynia
Anastasia Lvovna of Halych–Volhynia () (?-1335), was a Duchess of Dobrzyń by marriage to Siemowit of Dobrzyń, (r. 1288–1293, 1295–1303 and 1305–1312). She served as Regent of Dobrzyń with her brother-in-law Władysław I Łokietek during the minority of her sons, Władysław the Hunchback and Bolesław of Dobrzyń between 1312 and 1316. Issue
Leszek (bef. 1302 - bef. 10 July 1316). Władysław (bef. 1303 - 5 June 1351/April 1352). Casimir (bef. 1304 - bef. 10 July 1316). Bolesław (bef. 1305 - 1 October 1327/12 March 1329). Judith (d. aft. 24 September 1313). References

Year of birth unknown
Date of death unknown
14th-century women rulers
14th-century Polish nobility
14th-century Polish women
1335 deaths