John Henry Haynes
John Henry Haynes ( 27 January 1849 – 29 June 1910 ) was an American traveller , archaeologist and photographer , best known for his work at the first two American archaeological excavations in the Mediterranean , and Mesopotamia at Nippur and Assos . 
<triplet> John Henry Haynes <subj> 27 January 1849 <obj> date of birth <subj> 29 June 1910 <obj> date of death