|Title||Paper, 'Occulation of alpha and beta Tauri and theorum of polygons' by Anders Johan Lexell|
|Date||14 June 1774|
|Description||3 pages in English and 4 pages in French.|
Published in Philosophical Transactions, as 'Extract of a letter from Mr. Lexel to Dr. Morton. Dated Petersburg, June 14, 1774'
Read 16 March 1775
|Physical description||Ink on paper|
|Digital images||View item on Science in the Making|
|Related material||DOI: 10.1098/rstl.1775.0027|