Lars Olof Jonathan Söderblom was a Swedish clergyman, Archbishop of Uppsala in the Church of Sweden, and recipient of the 1930 Nobel Peace Prize. [...]
In 1912, he became a professor of Religious studies at Leipzig University. But already in 1914, he was elected as Archbishop of Uppsala, the head of the Lutheran church in Sweden. During the First World War, he called on all Christian leaders to work for peace and justice.
He believed that church unity had the specific purpose of presenting the gospel to the world and that the messages of Jesus were relevant to social life. His leadership of the Christian "Life and Work" movement in the 1920s has led him to be recognised as one of the principal founders of the ecumenical movement. His was instrumental in chairing the Life and Work Conference in Stockholm, in 1925. He was a close friend of the English ecumenist George Bell.
After his death in Uppsala, Sweden, in 1931 his body was interred in Uppsala Cathedral.
(source: en.wikipedia.org)