Karl_Ljungberg
Karl Ljungberg
Swedish civil engineer and sailor
Karl Johan Ljungberg (22 November 1868 – 11 July 1943) was a Swedish civil engineer who was a professor at KTH Royal Institute of Technology.[1] He also represented his native country at the 1908 Summer Olympics in Ryde, Isle of Wight, Great Britain in the 8 Metre keelboat, placing fifth.[2][3]