Har Dayal was born on 1884-10-13.
Dadu Dayal died in 1603.
Emily C. Brown has written: 'Har Dayal, Hindu revolutionary and rationalist'
Vishwambhar Dayal Tripathi died in 1959.
Shiv Dayal Singh died on 1878-06-15.
Shankar Dayal Sharma died on 1999-12-26.
Lala Deen Dayal died on 1905-07-05.
Ram Dayal Munda died on 2011-09-30.
Shankar Dayal Singh died on 1995-11-26.
Schraga Har-Gil died in 2009.
Shiv Dayal Batish died on July 31, 2006, in Santa Cruz, California, USA.
Har Gobind Khorana died on 2011-11-09.