%0 Journal Article %T An Update of the Paper, ‘On known and less known relations of Leonhard Euler with Poland’ (DOI: 10.4467/23921749SHS.16.005.6148) %A Girininkaitė, Veronika %A Kleinert, Andreas %A Sznajder, Roman %J Studia Historiae Scientiarum %V 2023 %R 10.4467/2543702XSHS.23.007.17698 %N 22 (2023) %P 293-299 %K J.A. Euler, M. Poczobutt-Odlanicki, A.J. Lexell, comets %@ 2451-3202 %D 2023 %U https://ejournals.eu/en/journal/studia-historiae-scientiarum/article/an-update-of-the-paper-on-known-and-less-known-relations-of-leonhard-euler-with-poland-doi-10-4467-23921749shs-16-005-6148 %X In this note we publish a short letter from Leonhard Euler’s son, Johann Albrecht Euler, the Secretary of the Imperial Academy in St. Petersburg, to Marcin Poczobutt-Odlanicki, the Vilnius astronomer. The fate of this letter seemed unknown, but we know its content now. The main news in this correspondence was the discovery of a comet by the astronomer Anders Johan Lexell.