1891 -

1900

:   

W. Richards

1901 -

1910

:   

David Jones

1912 -

1922

:   

W. E. Williams

1922 -

1944

:   

Howell Davies

1944 -

1952

:   

Gomer T. Lewis

1953 -

1960

:   

Glanffrwd Edwards

1968 -

1972

:   

Watkin Williams