Archaeologists working in central Gdańsk, Poland, have uncovered a 13th-century granite tombstone featuring a carved Latin cross during excavations at the former site of the city’s well-known Miś ice cream parlour. The discovery follows last year’s unearthing of a medieval knight’s tombstone at the same location. Marcin Tymiński, spokesperson for the Pomeranian Voivodeship Conservator of Monuments, described the find on social media as the first…