List of Famous people with last name Olesnica

Konrad I of Oleśnica

First Name Konrad
Last Name Oleśnica
Born on November 30, 1291
Died on December 22, 1366 (aged 75)

Konrad I of Oleśnica was a Duke of Żagań and Ścinawa during 1309–1312, Duke of Oleśnica, Namysłów, Gniezno and Kalisz during 1312–1313, Duke of Kalisz during 1313–1314 (alone), Duke of Namysłów since 1313 (alone) and Duke of Oleśnica since 1321 until his death (alone).

Know him/her \
Don't know him/her

Bolesław of Oleśnica

First Name Bolesław
Born on January 1, 1290
Died on January 1, 1321 (aged 31)

Bolesław of Oleśnica, was a Duke of Żagań, Ścinawa, etc., during 1309-1312, Duke of Oleśnica, Namysłów, Gniezno and Kalisz during 1312-1313, Duke of Gniezno during 1313-1314 (alone) and Duke of Oleśnica since 1313 until his death (alone).

Know him/her \
Don't know him/her
    index: 1x 0.014547109603882s
fmsppl-page-output: 1x 0.011562824249268s
t_/pages/list-of-people: 1x 0.011526823043823s
t_/common/header: 1x 0.0048298835754395s
t_/blocks/list-of-people: 1x 0.0040099620819092s
t_/blocks/person-card: 2x 0.0038421154022217s
router_page: 1x 0.0023040771484375s
headline: 2x 0.0021522045135498s
list-of-people-content: 1x 0.0017168521881104s
t_/common/footer: 1x 0.0002739429473877s
t_/common/head: 1x 0.00023198127746582s
head-facts: 1x 0.0002129077911377s
t_/blocks/switcher: 1x 1.8119812011719E-5s
qids: 1.5x 1.0967254638672E-5s
related: 1x 3.0994415283203E-6s
using-file-qids-cache: 1x 9.5367431640625E-7s
using-qids-cache: 1x 9.5367431640625E-7s
----- END OF DUMP (2026-02-24 14:36:02)  -----