List of Presidents of The Cambridge Union
1919–1939
Table:
Year

Term

President

College

1919

Easter

Mr W. L. McNair

Gonville and Caius

1919

Michaelmas

Mr J. W. Morris

Trinity Hall

1920

Lent

Mr G. H. Shakespeare

Emmanuel

1920

Easter

Mr D. M. Reid

Emmanuel

1920

Michaelmas

Mr L. A. Abraham

Peterhouse

1921

Lent

Mr E. H. F. Morris

Christ's

1921

Easter

Mr G. G. Sharp

Fitzwilliam House

1921

Michaelmas

Mr G. W. Theobald

Emmanuel

1922

Lent

Mr W. D. Johnston

Christ's

1922

Easter

Mr R. E. Watson

St Catharine's

1922

Michaelmas

Mr Ian Macpherson

Trinity

1923

Lent

Mr G. G. Phillips

Trinity

1923

Easter

Mr R. Northam

Queens'

1923

Michaelmas

Mr R. H. L. Slater

Jesus

1924

Lent

Mr S. V. T. Adams

King's

1924

Easter

Mr R. A. Butler

Pembroke

1924

Michaelmas

Mr A. P. Marshall

Gonville and Caius

1925

Lent

Mr G. W. Lloyd

Trinity

1925

Easter

Mr J. W. G. Sparrow

Trinity Hall

1925

Michaelmas

Mr D. R. Hardman

Christ's

1926

Lent

Mr A. M. Ramsey

Magdalene

1926

Easter

Mr H. G. G. Herklots

Trinity Hall

1926

Michaelmas

Mr P. A. Devlin

Christ's

1927

Lent

Mr A. L. Hutchinson

Christ's

1927

Easter

Mr M. A. B. King-Hamilton

Trinity Hall

1927

Michaelmas

Mr J. S. B. Lloyd

Magdalene

1928

Lent

Mr H. L. Elvin

Trinity Hall

1928

Easter

Mr R. E. Stevenson

St John's

1928

Michaelmas

Mr G. Crowther

Clare

1929

Lent

Mr J. G. Leathem

St John's

1929

Easter

Mr H. M. Foot

St John's

1929

Michaelmas

H. J. Sinclair, 2nd Baron Pentland

Trinity

1930

Lent

Mr K. Adam

St John's

1930

Easter

Mr C. W. Jenks

Gonville and Caius

1930

Michaelmas

Mr L. J. Gamlin

Fitzwilliam House

1931

Lent

Mr J. D. F. Green

Peterhouse

1931

Easter

Mr K. W. Britton

Clare

1931

Michaelmas

Mr F. Elwyn Jones

Gonville and Caius

1932

Lent

Mr A. H. Snell

Jesus

1932

Easter

Mr A. E. Holdsworth

Gonville and Caius

1932

Michaelmas

Mr S. S. Dhavan

Emmanuel

1933

Lent

Mr T. R. Leathem

St John's

1933

Easter

Mr M. L. Barkway

Queens'

1933

Michaelmas

Mr T. A. W. Blackwell[12]

Magdalene

1934

Lent

Mr S. B. R. Cooke

Gonville and Caius

1934

Easter

Mr G. de Freitas

Clare

1934

Michaelmas

Mr E. H. G. Evans

Gonville and Caius

1935

Lent

Count D. M. Tolstoy-Miloslavsky

Trinity

1935

Easter

Mr C. J. M. Alport

Pembroke

1935

Michaelmas

Mr A. W. G. Kean

Queens'

1936

Lent

Mr C. Fletcher Cooke

Peterhouse

1936

Easter

Mr J. A. Dobbs

Trinity Hall

1936

Michaelmas

Mr R. L. Miall

St John's

1937

Lent

Mr G. B. Croasdell

Pembroke

1937

Easter

Mr R. V. Gibson

Gonville and Caius

1937

Michaelmas

Mr F. Singleton

Emmanuel

1938

Lent

Mr J. M. Simonds[13]

Magdalene

1938

Easter

Mr P. R. Noakes

Queens'

1938

Michaelmas

Mr S. M. Kumaramangalam[14]

King's

1939

Lent

Hon. P. T. T. Butler

Trinity

1939

Easter

Mr P. B. Hague[15]

Emmanuel

1939

Michaelmas

Mr P. G. B. Keuneman

Pembroke

From the following table concerning 'List of Presidents of The Cambridge Union' titled '1919–1939', formulate a single-sentence overview of the highlighted cells and format it within the following JSON object {"answer": "YOUR ANSWER"}.