[PAR] [TLE] Mileva Marić [SEP] Mileva Marić (Serbian Cyrillic: Милева Марић; December 19, 1875 – August 4, 1948), sometimes called Mileva Marić-Einstein or Mileva Marić-Ajnštajn, was a Serbian physicist.  She was the only woman among Albert Einstein's fellow students at Zürich's Polytechnic and was the second woman to finish a full program of study at the Department of Mathematics and Physics.  Marić and Einstein were lovers and had a daughter Lieserl in 1902; she died in 1903 before their marriage later that year.  They later had two sons, Hans Albert and Eduard. [PAR] [TLE] Hans Albert Einstein [SEP] Hans Albert Einstein ( ; May 14, 1904 – July 26, 1973) was a Swiss-American engineer and educator, the second child and first son of Albert Einstein and Mileva Marić.  Hans A. Einstein was a professor of Hydraulic Engineering at the University of California, Berkeley, and was recognized for his research on sediment transport.  His papers are held at the Water Resources Collections and Archives in the University of California, Riverside Libraries and in the University of Iowa Libraries Special Collections and Archives.
[PAR] [TLE] Mileva Marić [ SEP ] Mileva Marić ( Serbian Cyrillic : Милева Марић ; December 19 , 1875 – August 4 , 1948 ) , sometimes called Mileva Marić - Einstein or Mileva Marić - Ajnštajn , was a Serbian physicist . She was the only woman among Albert Einstein 's fellow students at Zürich 's Polytechnic and was the second woman to finish a full program of study at the Department of Mathematics and Physics . Marić and Einstein were lovers and had a daughter Lieserl in 1902 ; she died in 1903 before their marriage later that year . They later had two sons , Hans Albert and Eduard . [PAR] [TLE] Hans Albert Einstein [ SEP ] Hans Albert Einstein ( ; May 14 , 1904 – July 26 , 1973 ) was a Swiss - American engineer and educator , the second child and first son of Albert Einstein and Mileva Marić . Hans A. Einstein was a professor of Hydraulic Engineering at the University of California , Berkeley , and was recognized for his research on sediment transport . His papers are held at the Water Resources Collections and Archives in the University of California , Riverside Libraries and in the University of Iowa Libraries Special Collections and Archives .
Hans Albert Einstein had a close personal connection to what Serbian physicist born in 1875?
Hans Albert Einstein had a close personal connection to what Serbian physicist born in 1875 ?
Mileva Marić
Mileva Marić