Jan Willem Langeler
1890–1945 (age 55)
Biography
Jan Willem Langeler was a skilled cartographer whose expertise in mapmaking served important purposes during World War II. Born in 1890, he brought technical knowledge and precision to his work during a critical period in history.
Langeler died in 1945, his life ending as the war drew to a close. He is commemorated at Menteng Pulo War Cemetery, remembered for his contributions and sacrifice during the conflict.