He served with the United Nations in the Congo (ONUC) from 1961 to 1962. He saw further service with the United Nations in Cyprus (UNFICYP) in 1964.
As a representative of the United Nations, he played a role in the operation in the Congo (ONUC) between 1961 and 1962. His experience later led to his involvement with the United Nations in Cyprus (UNFICYP) in 1964.