Jan 11 Paul Hallman, composer, dies at 49 on this day in history. 


Feb 01 Rene Descartes, philosopher "I think therefore I am", stops thinking died on this day in history. 


Feb 08 John Adriaensz, hydraulic engineer (Haarlemmermeer), dies at about 74 in the year 1650. 


Feb 11 On this day in history death of rene Descartes, philosopher "I think therefore I am", stops thinking 


Mar 29 Cornelis Galle I, Flemish engraver, dies at about 73 on this day in history. 


Apr 18 Simonds d'Ewes, English antiquarian (b. 1602) died on this day in history. 


May 20 On this day in history francesco Sacrati, composer, dies at 44 


May 21 James G, Marquis of Montrose, Scottish general, hanged died on this day in history. 

