1906 – 1948
The Municipality of Mulgoa was absorbed into the Shire of Nepean as “A”Riding and the first meeting of the enlarged shire was held on 9 July 1913. “A”Riding of the Shire of Nepean was later absorbed into Penrith Council on 1 January 1949.
1906
Council formed
| Elected Councillors | |
| David Knott | – President |
| Thomas Charles Barker | |
| George Alfred Church | |
| Reginald Fitzroy | |
| Andrew Clelland Heydon | |
| Thomas George Scott |
1907
| Elected Councillors | |
| David Knott | – President |
| Thomas Charles Barker | |
| George Alfred Church | |
| Reginald Fitzroy | |
| Andrew Clelland Heydon | |
| Thomas George Scott |
1908
First Election held
| Elected Councillors | |
| David Knott | – President |
| John Adams | |
| Thomas Charles Barker | |
| William Brown | |
| William Longley | |
| Thomas George Scott |
1909
| Elected Councillors | |
| Thomas George Scott | – President |
| John Adams | |
| Thomas Charles Barker | |
| William Brown | |
| David Knott | |
| William Longley |
1910
| Elected Councillors | |
| Thomas George Scott | – President |
| John Adams | |
| Thomas Charles Barker | |
| William Brown | |
| David Knott | |
| William Longley |
1911
| Elected Councillors | |
| David Knott | – President |
| John Adams | |
| Thomas Charles Barker | |
| William Brown | |
| William Longley | |
| Thomas George Scott |
1912
| Elected Councillors | |
| David Knott | – President |
| John Adams | |
| Thomas Charles Barker | |
| William Brown | |
| William Longley | |
| Thomas George Scott |
1913
March 1913 – Cr Alfred George Cordin appointed to Council
| Elected Councillors | |
| John Adams | – President |
| Thomas Charles Barker | |
| William Brown | |
| David Knott | |
| Thomas George Scott | |
| William Longley |
July 1913 – Amalgamation of Mulgoa Municipal Council with Nepean Shire Council
| Elected Councillors | |
| John Adams | – President |
| Richard Beindge Baynes | |
| Alfred James Blaikie | |
| William Brown | |
| David Knott | |
| George Joseph Richardson | |
| Thomas George Scott |
1914
February 1914 – Triennial election
| Elected Councillors | |
| John Adams | – President |
| Richard Beindge Baynes | |
| Alfred James Blaikie | |
| Alfred George Cordin | |
| George Joseph Richardson | |
| Thomas George Scott |
1914 -1918
No details for these years
1919
Elected Councillors
A Riding
| Richard Beindge Baynes | |
| Alfred James Blaikie |
B Riding
| Thomas George Scott | – President |
| Charles Anderson McIntosh |
C Riding
| Thomas Freeburn | |
| John Adams |
1920
Election year
June 1920 – Charles Anderson McIntosh died in office
July 1920 – Thomas Charles Barker elected to replace Charles Anderson McIntosh
Elected Councillors
A Riding
| Richard Beindge Baynes | |
| Alfred James Blaikie |
B Riding
| Thomas George Scott | – President |
| Charles Anderson McIntosh |
C Riding
| Thomas Freeburn | |
| George Joseph Richardson |
1921
Elected Councillors
A Riding
| Richard Beindge Baynes | |
| Alfred James Blaikie |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| Thomas Freeburn | |
| George Joseph Richardson |
1922
Elected Councillors
A Riding
| Richard Beindge Baynes | |
| Alfred James Blaikie |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| Thomas Freeburn | |
| George Joseph Richardson |
1923
2 December 1922 -Triennial election
April 1923 – Thomas Freeburn resigned. William Herbert Fryer elected to fill the vacancy created by the resignation of Thomas Freeburn
Elected Councillors
A Riding
| Richard Beindge Baynes | |
| Alfred James Blaikie |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| Thomas Freeburn | |
| George Joseph Richardson |
1924
December 1924 -E lection
Elected Councillors
A Riding
| Alfred James Blaikie | |
| Richard Beindge Baynes |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| William Herbert Fryer | |
| George Joseph Richardson |
1925
October 1925 -Richard Beindge Baynes retired. No extraordinary election held as Triennial election held in December 1925.
December 1925 -Triennial election
Elected Councillors
A Riding
| Alfred James Blaikie | |
| Richard Beindge Baynes |
B Riding
| Thomas Charles Barker | |
| Thomas George Scott |
C Riding
| George Joseph Richardson | – President |
| William Herbert Fryer |
1926
December 1926 – Mayoral election
Elected Councillors
A Riding
| Alfred James Blaikie | – President |
| Thomas Campbell |
B Riding
| Thomas Charles Barker | |
| Thomas George Scott |
C Riding
| William Herbert Fryer | |
| George Joseph Richardson |
1927
Elected Councillors
A Riding
| Alfred James Blaikie | |
| Thomas Campbell |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| William Herbert Fryer | |
| George Joseph Richardson |
1928
Elected Councillors
A Riding
| Alfred James Blaikie | |
| Thomas Campbell |
B Riding
| Thomas George Scott | – President |
| Thomas Charles Barker |
C Riding
| William Herbert Fryer | |
| George Joseph Richardson |
1929
Triennial election
Elected Councillors
A Riding
| Alfred James Blaikie | |
| James Reed McManus |
B Riding
| William Herbert Fryer | |
| Thomas George Scott |
C Riding
| George Joseph Richardson | – President |
| Thomas Charles Barker |
1930
Elected Councillors
A Riding
| Alfred James Blaikie | |
| James Reed McManus |
B Riding
| William Herbert Fryer | |
| Thomas George Scott |
C Riding
| George Joseph Richardson | – President |
| Thomas Charles Barker |
1931
Elected Councillors
A Riding
| Alfred James Blaikie | |
| James Reed McManus |
B Riding
| William Herbert Fryer | |
| Thomas George Scott |
C Riding
| George Joseph Richardson | – President |
| Thomas Charles Barker |
1932
Triennial election
Elected Councillors
A Riding
| James Reed McManus | – President |
| Alfred James Blaikie |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1933
Elected Councillors
A Riding
| James Reed McManus | – President |
| Alfred James Blaikie |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1934
Elected Councillors
A Riding
| James Reed McManus | – President |
| Alfred James Blaikie |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1935
Triennial election
Elected Councillors
A Riding
| Alfred James Blaikie | |
| William Stanley Hewitt |
B Riding
| Thomas George Scott | – President |
| Joseph William Edmondson |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1936
Elected Councillors
A Riding
| William Stanley Hewitt | – President |
| Alfred James Blaikie |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1937
Triennial election
Elected Councillors
A Riding
| William Stanley Hewitt | – President |
| Alfred James Blaikie |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1938
Elected Councillors
A Riding
| William Stanley Hewitt | – President |
| Louis Harold Skidmore |
B Riding
| Walter Rose | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1939
Elected Councillors
A Riding
| William Stanley Hewitt | – President |
| Louis Harold Skidmore |
B Riding
| Walter Rose | |
| Thomas George Scott |
C Riding
| Thomas Charles Barker | |
| Albert Ernest Watson |
1940
January 1940 – Thomas Charles Barker died.
February 1940 – Harold Leslie Rudd is elected to replace Thomas Charles Barker.
December 1940 -Mayoral election
Elected Councillors
A Riding
| William Stanley Hewitt | |
| Louis Harold Skidmore |
B Riding
| Thomas George Scott | – President |
| Walter Rose |
C Riding
| Thomas Charles Barker | |
| Harold Leslie Rudd |
1941
Triennial election
Elected Councillors
A Riding
| William Stanley Hewitt | – President |
| Louis Harold Skidmore |
B Riding
| Walter Rose | |
| Thomas George Scott |
C Riding
| Harold Leslie Rudd | |
| Albert Ernest Watson |
1942
Elected Councillors
A Riding
| William Stanley Hewitt | |
| Louis Harold Skidmore |
B Riding
| Walter Rose | – President |
| Thomas George Scott |
C Riding
| Harold Isaac Rudd | |
| Albert Ernest Watson |
1943
Elected Councillors
A Riding
| William Stanley Hewitt | |
| Louis Harold Skidmore |
B Riding
| Walter Rose | – President |
| Thomas George Scott |
C Riding
| Harold Isaac Rudd | |
| Albert Ernest Watson |
1944
Triennial election
Elected Councillors
A Riding
| William Stanley Hewitt | |
| Louis Harold Skidmore |
B Riding
| Walter Rose | – President |
| Thomas George Scott |
C Riding
| Harold Isaac Rudd | |
| Albert Ernest Watson |
1945
Elected Councillors
A Riding
| Arthur Downes | |
| Louis Harold Skidmore |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Walter Rose | – President |
| Harold Isaac Rudd |
1946
Elected Councillors
A Riding
| Louis Harold Skidmore | – President |
| Arthur Downes |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Walter Rose | |
| Harold Isaac Rudd |
1947
Elected Councillors
A Riding
| Louis Harold Skidmore | – President |
| Arthur Downes |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Walter Rose | |
| Harold Isaac Rudd |
1948
Elected Councillors
A Riding
| Arthur Downes | – President |
| Louis Harold Skidmore |
B Riding
| Joseph William Edmondson | |
| Thomas George Scott |
C Riding
| Walter Rose | |
| Harold Isaac Rudd |