Who was the court painter of the Queen that was also the Grand Duchess of Lithuania from 1575-1586?
Martin Kober Martin Kober (also "Chober, Cober, Coeber, Khober, Koeber, Koebner", Polish: "Marcin Kober" ) (ca. 1550 – before 1598) was a portrait painter and court painter to different Central European monarchs - King Stephen Báthory, Rudolf II, Holy Roman Emperor, Queen Anna Jagiellon and King Sigismund III Vasa, active mainly in the Polish–Lithuanian Commonwealth.
Lisa del Giocondo Lisa del Giocondo (] ; née Gherardini ] ; June 15, 1479 – July 15, 1542), also known as Lisa Gherardini, Lisa di Antonio Maria (or Antonmaria) Gherardini and Mona Lisa, was a member of the Gherardini family of Florence and Tuscany in Italy. Her name was given to "Mona Lisa", her portrait commissioned by her husband and painted by Leonardo da Vinci during the Italian Renaissance.