Editing 1704 (section)

=== January&ndash;March ===
* [[January 4]] &ndash; [[Giambattista Spinola]], Italo-Spanish Catholic cardinal (b. [[1615]])
* [[January 8]] &ndash; [[Lorenzo Bellini]], Italian physician, anatomist (b. [[1643]])
* [[January 21]]
** [[Francisco de la Puebla González]], Roman Catholic prelate who served as Bishop of Santiago de Chile (1694–1704) (b. [[1643]])
** [[Willem Bastiaensz Schepers]], Dutch admiral (b. [[1619]])
* [[January 26]] &ndash; [[Rudolph Augustus, Duke of Braunschweig-Wolfenbüttel]] (b. [[1627]])
* [[February 2]] &ndash; [[Guillaume François Antoine, Marquis de l'Hôpital]], French mathematician (b. [[1661]])
* [[February 8]] &ndash; [[Johann Philipp Jeningen]], German Roman Catholic priest from Eichstätt in Bavaria (b. [[1642]])
* [[February 18]] &ndash; [[Johann Philipp d'Arco]] (b. [[1652]])
* [[February 21]] &ndash; [[John Charles, Count Palatine of Gelnhausen]], German prince, ancestor of the cadet branch of the royal family of Bavaria (b. [[1638]])
* [[February 23]]
** [[Steven Blankaart]], Dutch entomologist (b. [[1650]])
** [[Georg Muffat]], German composer (b. [[1645]])
** [[Henry Noris]], Italian Catholic cardinal (b. [[1631]])
* [[February 24]] &ndash; [[Marc-Antoine Charpentier]], French composer (b. [[1643]])
* [[February 25]] &ndash; [[Isabella Leonarda]], Italian composer (b. [[1620]])
* [[March 1]] &ndash; [[Joseph Parrocel]], French Baroque painter (b. [[1646]])
* [[March 6]] &ndash; [[Giuseppe Cei (bishop)|Giuseppe Cei]], Roman Catholic prelate who served as Bishop of Cortona (1695–1704) (b. [[1640]])
* [[March 16]] &ndash; [[Deane Winthrop]], 6th son of Governor John Winthrop (b. [[1623]])
* [[March 17]] &ndash; [[Menno van Coehoorn]], Dutch military engineer (b. [[1641]])
* [[March 31]] &ndash; [[Christian Stockfleth]], Norwegian civil servant and diplomat (b. [[1639]])