<P> The Jack Daniel 's brand 's official website suggests that its founder , Jasper Newton `` Jack '' Daniel , was born in 1850 ( and his tombstone bears that date ) , but says his exact birth date is unknown . The company website says it is customary to celebrate his birthday in September . The Tennessee state library website said in 2013 that records list his birth date as September 5 , 1846 , and that the 1850 birth date seems impossible since his mother died in 1847 . In the 2004 biography Blood & Whiskey : The Life and Times of Jack Daniel , author Peter Krass said his investigation showed that Daniel was born in January 1849 ( based on Jack 's sister 's diary , census records , and the date of death of Jack 's mother ) . </P>
<P> The Jack Daniel 's brand 's official website suggests that its founder , Jasper Newton `` Jack '' Daniel , was born in 1850 ( and his tombstone bears that date ) , but says his exact birth date is unknown . The company website says it is customary to celebrate his birthday in September . The Tennessee state library website said in 2013 that records list his birth date as September 5 , 1846 , and that the 1850 birth date seems impossible since his mother died in 1847 . In the 2004 biography Blood & Whiskey : The Life and Times of Jack Daniel , author Peter Krass said his investigation showed that Daniel was born in January 1849 ( based on Jack 's sister 's diary , census records , and the date of death of Jack 's mother ) . </P>
where did the name jack daniels come from
where did the name jack daniels come from
founder , Jasper Newton `` Jack '' Daniel
founder , Jasper Newton `` Jack '' Daniel