Žuk-Hryškievič was born on 22 October 1919 in Pružany (then Brest district within the Civil Administration of the Eastern Lands, a temporary Polish administrative region existing in 1919–20; now Brest Region of Belarus).
In 1953 she married Vincent Žuk-Hryškievič, a deputy chair of the Rada of the Belarusian Democratic Republic,[1] and in 1954 graduated from the University of Toronto with a degree in dental surgery.
Apart from a successful dental practice, Žuk-Hryškievič became an active participant in Belarusian public life in Canada.
[4] In 1988 Žuk-Hryškievič and her husband were instrumental in the erection of a memorial cross at the Martyrs' Shrine in Midland, Ontario.
[5] The cross and monument were sanctified by Mgr Alexander Nadson, Apostolic Visitor for Belarusian Catholics abroad.