Martin Fretheim's wedding portrait.
A group photograph of the fifteenth anniversary reunion of the Luther College gradation class of 1905, taken in 1920.
Oscar Tingelstad is in the back row of this photograph.
A portrait of Oscar Tingelstad (left) and Ludvig Larson (right)
A portrait of Oscar Tingelstad (top) and Martin E. Fretheim (left).
A group photograph of students at Luther College. Martin Fretheim is standing at the far left and Oscar Tingelstad is standing at the far right.
A group photograph of the "Chips" Staff, 1903-1904 at Luther College. Oscar Tingelstad is standing second from the left in the back row.
A group of men from Luther College pose for a photograph. Oscar Tingelstad is standing second from the left in the back row.
A portrait of Martin E. Fretheim
A group photograph with Oscar Tingelstad is standing in the middle of the back row and Alfield Tvete sitting in the front row on the left.