Born to Lemko immigrant parents who preserved Ukrainian traditions and raised their children on the poetry of Taras Shevchenko, Mary embodied the values of her heritage throughout her life. Even at 90, she recited “Kobzar” verses by heart for the Ukrainian community. Educated in Ukrainian gymnasiums, she pursued a law degree at the University of Pittsburgh, becoming the first woman to earn a Doctor of Law degree from the institution.  

In 1949, Mary became the first woman elected to the Detroit City Council, rising to its presidency in 1957. From 1958 to 1962, she served as Detroit’s first female mayor. A champion of social reform, she expanded women’s participation in governance, introduced a “swear box” to collect fines for charity, and worked to protect the city’s environment and cultural heritage.  

Mary was deeply committed to the Ukrainian-American community. She founded the women’s division of the Ukrainian National Women’s League of America, launched Ukrainian cultural publications, and advocated for Ukraine on the global stage, notably at the 1933 Chicago World’s Fair. She also served as vice president of the Ukrainian government-in-exile.  

Her contributions were honored by four U.S. presidents and numerous cities. Mary received Ukraine’s Cross of Renewal and the Saint Volodymyr Medal for her lifetime achievements. She passed away in Clinton Township, Michigan, and was laid to rest at South Bound Brook Cemetery in New Jersey.