Architecture in Stockholm
The buildings that survive from this period are mostly churches and royal buildings, since these were built from more durable materials than most other buildings from that period. Birger Jarls torn ("The Tower Of Birger Jarl") was considered the oldest building in the entire city, however, it is now known to have been erected by Gustav Vasa in the 16th century. The Riddarholmen Church from the late 13th century is considered to be the oldest surviving building in Stockholm. While it came to serve as the church of choice for royal burials, another church, the Storkyrkan ("Great Church") came to be used for coronations. Both of the churches have been redesign several times since their erection.
Historical fires of Stockholm
Throughout its history, Stockholm has been struck by many large fires, one of the oldest documented fires ravaging the city on April 14, 1297. The years 1330, 1344, 1407, 1411, 1419, 1445, 1458, and 1495 saw the city ravaged by major fires. The fire of 1407 was caused by a lightning strike and was alleged by some sources to have claimed up to 1,600 casualties. This fire destroyed many areas, including the Black Friars' Monastery of Stockholm.