The cemetery in Szyrwintach contains the grave of Stanisław Smoczyński, a Polish soldier who died during the Second World War.

The grave is located next to the quarters of Polish soldiers killed in the 1920 battles and the quarters of Lithuanian soldiers from the same period. The grave field is surrounded by a granite curb, the gravestone slab, also made of granite, is irregular in shape. The inscription on the slab is engraved: " Ś + P / Stanisław / Smoczyński / sergeant of the Polish Army / b. 1897 d. 1942 / [below in smaller letters] Dębicka-Golcz Teresa / asks for prayer".