Sister Marie Kathryn Naab, 93, a minister in the former health perspectives office at Rosemont College from 1990 to 1995, died of heart failure Tuesday, June 12, at Holy Child Center, a convent and retirement home in Rosemont. She was also known by her religious name, Mother Mary Thais.
Born in Philadelphia, she graduated from West Philadelphia Catholic Girls High School in 1937 and entered the Sisters of the Holy Child Jesus at its Sharon Hill convent in 1938.
She taught at her alma mater from 1940 to 1950, but did not return to work in the Philadelphia region for 40 years.




