Kowalewski made his top-flight debut with Wigry Suwałki during the 1996–97 season, but it was not until 2001–02, after a loan spell with second division side Dyskobolia Grodzisk, that he finally established himself with Legia.
After the outbreak of the war, Olszyna-Wilczyński's unit was to prepare the defense of the area between Biebrza River, Suwałki, and Wizna.
Having countered these, the 3rd Belorussian Front's troops moved a further 30–50 km and advanced towards deliberately prepared German fortified positions on the line east of Raseiniai and Kybartai - Suwałki.
In particular, the conference deemed that the former Russian Governorates of Kaunas and Suwałki as well as almost the entire Vilna Governorate and four uyezds (districts) of the Grodno Governorate (Białystok, Grodno, Slonim and Vawkavysk) should belong to Lithuania.
Morris Rosenfeld (Moshe Jacob Alter) (December 28, 1862 in Stare Boksze in Russian Poland, government of Suwałki – June 22, 1923 in New York) was a Yiddish poet.
The aforementioned units were roughly correspondent to the actual administrative division of the area into powiats of Augustów, Suwałki and Sejny of the Białystok Voivodeship of Poland, respectively.