John Wrottesley, 2nd Baron Wrottesley
John Wrottesley , 2nd Baron Wrottesley ( 5 August 1798 – 27 October 1867 ) was an English astronomer . 
<triplet> John Wrottesley, 2nd Baron Wrottesley <subj> 5 August 1798 <obj> date of birth <subj> 27 October 1867 <obj> date of death