OSLO

Norwegian city, formerly Kristiania (4)

Solution has appeared in 4 crosswords (1 across and 3 down):

• Quick crossword No 16,153 — 2022-02-14 00:00:01
  19D: Scandinavian port city (4)
• Quick crossword No 15,907 — 2021-04-30 23:00:47
  18D: Scandinavian capital, called Christiania until 1925 (4)
• Quick crossword No 15,554 — 2020-03-14 00:00:13
  4D: Scandinavian capital (4)
• Quick crossword No 15,321 — 2019-06-14 23:00:05
  19A: Norwegian city, formerly Kristiania (4)