Marya Sklodowska Curie,  Marie Curie   (1867-1934)
Nobel Prize for Physics in 1903 and for Chemistry in 1911

Azure, a downward arrow within a horseshoe Argent
surmounted by a cross patty Or.   (Herb Dolega)

The above rendition of the Dolega coat-of-arms (© 2003) is due to Tadeusz Gajl.