From:
Thomas Maclear
To:
Sir John Herschel
Date:
[31 December 1866]
Source of text:
RS:HS 12.175
Summary:
Sending a further section to be added to the Arc of Meridian. Comments on Nicolas Lacaille's work on the meridian. Has cherished memories of thirty years previous to this time of the year.
Contributor:
John Herschel Project