Jesuit mathematician (d. 1679) March 24 – Edward Leigh, English writer (d. 1671) March 27 – Sir Christopher Yelverton, 1st Baronet, English politician (d. 1654) March 29 John Arrowsmith, English theologian and academic (d. 1659) John Lightfoot, English churchman and rabbinical scholar (d. 1675) April–June April – William Lawes, English composer and musician (d. 1645) April 2 – Mary of Jesus of Ágreda, Franciscan abbess and spiritual writer (d. 1665) April 12 – Daniel Knudsen Bildt, Dano-Norwegian military officer and large estate owner in Norway (d. 1651) April 28 – Tokugawa Yorinobu, Japanese nobleman (d. 1671) April 30 – Robert Baillie, Scottish divine and historical writer (d. 1662) May 1 – William Lilly, English astrologer (d. 1681) May 2 – Athanasius Kircher, German scholar (d. 1680) May 10 – Samuel Newman, colonial Massachusetts clergyman (d. 1663) May 12 – Dorothea Augusta of Schleswig-Holstein-Gottorp, German duchess (d. 1682) May 26 – Philippe de Champaigne, French painter (d. 1674) June 2 – Rudolf Christian, Count of East Frisia, ruler of East Frisia in the early years of the Thirty Years' War (d. 1628) July–September July 8 – François Perrochel, French cleric (d. 1682) July 9 – Maeda Gen'i, Japanese Buddhist priest July 14 – Cardinal Mazarin, French statesman (d. 1661) July 15 – John Bradshaw, English judge and regicide (d. 1659) July 18 – Samuel Stone, Connecticut Puritan minister (d. 1663) July 26 – Ana de los Angeles Monteagudo, Peruvian nun (d. 1686) August 10 – Gilles de Roberval, French mathematician (d. 1675) August 23 – Sir John Marsham, 1st Baronet, English politician (d. 1685) August 31 – Amalia of Solms-Braunfels, Princess consort to Frederick Henry (d. 1675) September 1 – Peregrine Hoby, English politician (d. 1679) September 17 – Sir Richard Newdigate, 1st Baronet, English politician (d. 1678) September 29 – Algernon Percy, 10th Earl of Northumberland, English military leader (d. 1668) October–December October 3 – Arnold Braemes, English politician (d. 1681) October 9 – Robert Caesar, English politician (d. 1637) October 12 – William Chillingworth, controversial English churchman (d. 1644) November 6 – William Morice, English politician (d. 1676) November 17 – Agnes of Jesus, French Catholic nun (d. 1634) November 20 – Otto von Guericke, German inventor and Mayor of Magdeburg (d. 1686) November 22 – Elisabeth of France, queen of Philip IV of Spain (d. 1644) November 23 – Louis Philip, Count Palatine of Simmern-Kaiserslautern, Prince of Paltinate