Difference between revisions of "George Herbert Knowles"

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'''George Herbert Knowles''' ( – ) was an officer in the [[Royal Navy]].
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{{RearRN}} '''George Herbert Knowles''', D.S.O. (20 November, 1881 – ) was an officer in the [[Royal Navy]].
  
 
==Life & Career==
 
==Life & Career==
<!--Knowles was promoted to the rank of {{LieutRN}} on  
+
Knowles entered {{UK-1Britannia}} direct from "Worcester" on 2 December, 1897, passing out on 15 January, 1898.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
  
Knowles was promoted to the rank of {{LCommRN}} on  
+
Knowles was promoted to the rank of {{LieutRN}} on 31 December, 1903.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
  
Knowles was promoted to the rank of {{CommRN}} on  
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Knowles was appointed {{LieutRN}} & Commander of the {{UK-Racehorse|f=t}} on 24 January, 1910.{{NLApr10|p. 364}}
  
Knowles was promoted to the rank of {{CaptRN}} on  
+
Knowles was promoted to the rank of {{LCommRN}} on 31 December, 1911.<ref>Knowles Service Record. {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
-->
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Knowles  was appointed {{LieutRN}} & Commander of the {{UK-Racehorse|f=t}} on 24 January, 1910.<ref>''The Navy List'' (April, 1910), p. 364.</ref>
+
  
Knowles was appointed in command of the {{UK-Lydiard|f=t}} on 27 October, 1914.<ref>''The Navy List'' (January, 1915).  p. 351.</ref>
+
==Great War==
 +
Knowles was appointed in command of the {{UK-Lydiard|f=t}} on 27 October, 1914.{{NLJan15|p. 351}}
  
He was appointed in command of the {{UK-Grenville|f=t}} on 22 March, 1918.{{NLFeb19|p. 805}}
+
Knowles was promoted to the rank of {{CommRN}} on 31 December, 1915.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
  
 +
He was appointed in command of the {{UK-1Grenville|f=t}} on 22 March, 1918.{{NLFeb19|p. 805}}
 +
 +
==Post-War==
 
Knowles was appointed in command of the {{UK-Douglas|f=t}} on 9 July, 1920.{{NLJan21|p. 761}}
 
Knowles was appointed in command of the {{UK-Douglas|f=t}} on 9 July, 1920.{{NLJan21|p. 761}}
  
In May, 1924, Knowles was appointed in command of the {{UK-Capetown|f=t}}.{{MackieRNW}}
+
Knowles was promoted to the rank of {{CaptRN}} on 31 December, 1921.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
  
==See Also==
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In May, 1924, Knowles was appointed in command of the {{UK-Capetown|f=t}}.
{{refbegin}}
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{{WP|http://en.wikipedia.org/wiki/George_Herbert_Knowles}}
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{{refend}}
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==Bibliography==
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In 1932, an A.B. was killed in a boat handling accident aboard {{UK-Cornwall}}.  Knowles was found to have been negligent in part.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
{{refbegin}}
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{{refend}}
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==Service Records==
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Knowles was promoted to the rank of {{RearRN}} on 10 October, 1933 and was placed on the Retired List the following day.<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>
 +
 
 +
==See Also==
 
{{refbegin}}
 
{{refbegin}}
 +
* [http://discovery.nationalarchives.gov.uk/results/r?_rv=simple&_q=ADM+George+Herbert+Knowles Service Records]
 +
{{WP|https://en.wikipedia.org/wiki/George_Herbert_Knowles}}
 
{{refend}}
 
{{refend}}
  
 
<div name=fredbot:appts>{{TabApptsBegin}}
 
<div name=fredbot:appts>{{TabApptsBegin}}
 
{{TabNaval}}
 
{{TabNaval}}
{{TabApptsRow|Preceded by<br>'''[[Cyril Callaghan|Cyril Callaghan]]'''|'''[[H.M.S. Racehorse (1900)|Captain of H.M.S. ''Racehorse'']]'''<br>24 Jan, 1910{{NLApr10|p. 364}} &ndash; ?|Succeeded by<br>'''[[Edmund Alain Tremeur de Poher de la Poer|Edmund A. T. de P. de la Poer]]'''}}
+
{{TabApptsRow|Preceded by<br>'''[[Rodney Spencer Hewlett|Rodney S. Hewlett]]'''|'''[[H.M.S. Thrasher (1895)|Captain of H.M.S. ''Thrasher'']]'''<br>19 Nov, 1907<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLJan10|p. 386}} &ndash; 24 Jan, 1910<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Reginald Watkins Grubb|Reginald Watkins Grubb]]'''}}
{{TabApptsRow|Preceded by<br>'''[[Cecil Rupert Hemans|Cecil R. Hemans]]'''|'''[[H.M.S. Lydiard (1914)|Captain of H.M.S. ''Lydiard'']]'''<br>27 Oct, 1914{{NLJan15|p. 351}} &ndash; ?|Succeeded by<br>'''[[Malcolm Lennon Goldsmith|Malcolm L. Goldsmith]]'''}}
+
{{TabApptsRow|Preceded by<br>'''[[George Bibby Hartford|George B. Hartford]]'''|'''[[H.M.S. Racehorse (1900)|Captain of H.M.S. ''Racehorse'']]'''<br>24 Jan, 1910<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLApr10|p. 364}} &ndash; 3 Apr, 1910<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Frederic Boyd Coppin|Frederic B. Coppin]]'''}}
{{TabApptsRow|Preceded by<br>'''[[Dashwood Fowler Moir|Dashwood F. Moir]]'''|'''[[H.M.S. Goshawk (1911)|Captain of H.M.S. ''Goshawk'']]'''<br>May, 1916{{NLDec16|p. 394''s''}} &ndash; ?|Succeeded by<br>'''[[Arthur Madryll Cheere Stileman|Arthur M. C. Stileman]]'''}}
+
{{TabApptsRow|Preceded by<br>'''[[Albert Markham Hood Phillips|Albert M. H. Phillips]]'''|'''[[H.M.S. Wear (1905)|Captain of H.M.S. ''Wear'']]'''<br>5 Apr, 1910<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLApr11|p. 397}} &ndash; 4 Apr, 1911<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[John Coombe Hodgson|John C. Hodgson]]'''}}
{{TabApptsRow|Preceded by<br>'''[[Harold Victor Dundas|Harold V. Dundas]]'''|'''[[H.M.S. Grenville (1916)|Captain of H.M.S. ''Grenville'']]'''<br>22 Mar, 1918{{NLFeb19|p. 805}} &ndash; ?|Succeeded by<br>'''?'''}}
+
{{TabApptsRow|Preceded by<br>'''New Command'''|'''[[H.M.S. Ruby (1910)|Captain of H.M.S. ''Ruby'']]'''<br>4 Apr, 1911<ref>"Naval Appointments."  ''The Times'' (London, England), Thursday, Mar 23, 1911; pg. 14; Issue 39540.</ref><ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; 1 Feb, 1912<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Edward McConnell Wyndham Lawrie|Edward McC. W. Lawrie]]'''}}
{{TabApptsRow|Preceded by<br>'''[[Brien Michael Money|Brien M. Money]]'''|'''[[H.M.S. Douglas (1918)|Captain of H.M.S. ''Douglas'']]'''<br>9 Jul, 1920{{NLJan21|p. 761}} &ndash; ?|Succeeded by<br>'''?'''}}
+
{{TabApptsRow|Preceded by<br>'''[[Cecil Rupert Hemans|Cecil R. Hemans]]'''|'''[[H.M.S. Lydiard (1914)|Captain of H.M.S. ''Lydiard'']]'''<br>3 Oct, 1914<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLOct15|p. 395''p''}} &ndash; 3 May, 1916<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Ian Clarence Shirreff Hilton|Ian C. S. Hilton]]'''}}
{{TabApptsRow|Preceded by<br>'''[[Kenneth Gilbert Balmain Dewar|Kenneth G. B. Dewar]]'''|'''[[H.M.S. Capetown (1919)|Captain of H.M.S. ''Capetown'']]'''<br>May, 1924{{MackieRNW}} &ndash; ?|Succeeded by<br>'''[[Oswald Henry Dawson|Oswald H. Dawson]]'''}}
+
{{TabApptsRow|Preceded by<br>'''New Command'''|'''[[H.M.S. Paladin (1916)|Captain of H.M.S. ''Paladin'']]'''<br>3 May, 1916<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; May, 1916{{INF}}|Succeeded by<br>'''[[Dashwood Fowler Moir|Dashwood F. Moir]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Dashwood Fowler Moir|Dashwood F. Moir]]'''|'''[[H.M.S. Goshawk (1911)|Captain of H.M.S. ''Goshawk'']]'''<br>May, 1916<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLDec16|p. 394''s''}} &ndash; 1 Dec, 1916<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Hugh Bourchier Wrey|Hugh B. Wrey]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''New Command'''|'''[[H.M.S. Rosalind (1916)|Captain of H.M.S. ''Rosalind'']]'''<br>7 Dec, 1916<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLNov17|p. 397''o''}} &ndash; 22 Mar, 1918<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Donal Scott McGrath|Donal S. McGrath]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Harold Victor Dundas|Harold V. Dundas]]'''|'''[[H.M.S. Grenville (1916)|Captain of H.M.S. ''Grenville'']]'''<br>22 Mar, 1918<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLFeb19|p. 805}} &ndash; 3 Mar, 1920<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Leonard Laurence Peel Willan|Leonard L. P. Willan]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Harry Rowlandson Godfrey|Harry R. Godfrey]]'''|'''[[H.M.S. Douglas (1918)|Captain of H.M.S. ''Douglas'']]'''<br>9 Jul, 1920<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLJan21|p. 761}} &ndash; 4 May, 1921<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Cosmo Moray Graham|Cosmo M. Graham]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Charles Gordon Ramsey|Charles G. Ramsey]]'''|'''[[H.M.S. Vampire (1917)|Captain of H.M.S. ''Vampire'']]'''<br>4 May, 1921<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; 7 Jan, 1922<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Henry de Beauvoir Tupper|Henry de B. Tupper]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Bernard Buxton|Bernard Buxton]]'''|'''[[H.M.S. Birmingham (1913)|Captain of H.M.S. ''Birmingham'']]'''<br>Nov, 1923<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; late Nov, 1923|Succeeded by<br>'''[[Henry John Studholme Brownrigg|Henry J. S. Brownrigg]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Henry John Studholme Brownrigg|Henry J. S. Brownrigg]]'''|'''[[H.M.S. Lowestoft (1913)|Captain of H.M.S. ''Lowestoft'']]'''<br>''c''. late Nov, 1923<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; 29 Feb, 1924<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[John Stewart Gordon Fraser|John S. G. Fraser]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Kenneth Gilbert Balmain Dewar|Kenneth G. B. Dewar]]'''|'''[[H.M.S. Capetown (1919)|Captain of H.M.S. ''Capetown'']]'''<br>15 May, 1924<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>{{NLJul24|p. 222}} &ndash; Jun, 1926<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Oswald Henry Dawson|Oswald H. Dawson]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Malcolm Lennon Goldsmith|Malcolm L. Goldsmith]]'''|'''[[H.M.S. Douglas (1918)|Captain of H.M.S. ''Douglas'']]'''<br>26 Aug, 1926{{NLJul27|p. 232}}<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; 2 Jan, 1928<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Reginald Burnard Darke|Reginald B. Darke]]'''}}
 +
{{TabApptsRow|Preceded by<br>'''[[Arthur Ninian Dowding|Arthur N. Dowding]]'''|'''[[H.M.S. Cornwall (1926)|Captain of H.M.S. ''Cornwall'']]'''<br>2 Mar, 1931{{NLJul31|p. 225}}<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref> &ndash; 1 Jan, 1933<ref>Knowles Service Record.  {{TNA|ADM 196/47/52.|D7603759}} f. 257.</ref>|Succeeded by<br>'''[[Richard Bell Davies|Richard B. Davies]]'''}}
 
{{TabEnd}}
 
{{TabEnd}}
 
</div name=fredbot:appts>
 
</div name=fredbot:appts>
Line 47: Line 58:
 
{{reflist}}
 
{{reflist}}
  
{{DEFAULTSORT:Knowles, George}}
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{{DEFAULTSORT:Knowles, George Herbert}}
  
{{CatPerson|UK||}}
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{{CatPerson|UK|1881|}}
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{{CatRear|UK}}
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{{CatWorcester|December, 1897}}

Revision as of 19:59, 17 June 2019

Rear-Admiral George Herbert Knowles, D.S.O. (20 November, 1881 – ) was an officer in the Royal Navy.

Life & Career

Knowles entered Britannia direct from "Worcester" on 2 December, 1897, passing out on 15 January, 1898.[1]

Knowles was promoted to the rank of Lieutenant on 31 December, 1903.[2]

Knowles was appointed Lieutenant & Commander of the destroyer Racehorse on 24 January, 1910.[3]

Knowles was promoted to the rank of Lieutenant-Commander on 31 December, 1911.[4]

Great War

Knowles was appointed in command of the destroyer Lydiard on 27 October, 1914.[5]

Knowles was promoted to the rank of Commander on 31 December, 1915.[6]

He was appointed in command of the flotilla leader Grenville on 22 March, 1918.[7]

Post-War

Knowles was appointed in command of the flotilla leader Douglas on 9 July, 1920.[8]

Knowles was promoted to the rank of Captain on 31 December, 1921.[9]

In May, 1924, Knowles was appointed in command of the light cruiser Capetown.

In 1932, an A.B. was killed in a boat handling accident aboard Cornwall. Knowles was found to have been negligent in part.[10]

Knowles was promoted to the rank of Rear-Admiral on 10 October, 1933 and was placed on the Retired List the following day.[11]

See Also

Naval Appointments
Preceded by
Rodney S. Hewlett
Captain of H.M.S. Thrasher
19 Nov, 1907[12][13] – 24 Jan, 1910[14]
Succeeded by
Reginald Watkins Grubb
Preceded by
George B. Hartford
Captain of H.M.S. Racehorse
24 Jan, 1910[15][16] – 3 Apr, 1910[17]
Succeeded by
Frederic B. Coppin
Preceded by
Albert M. H. Phillips
Captain of H.M.S. Wear
5 Apr, 1910[18][19] – 4 Apr, 1911[20]
Succeeded by
John C. Hodgson
Preceded by
New Command
Captain of H.M.S. Ruby
4 Apr, 1911[21][22] – 1 Feb, 1912[23]
Succeeded by
Edward McC. W. Lawrie
Preceded by
Cecil R. Hemans
Captain of H.M.S. Lydiard
3 Oct, 1914[24][25] – 3 May, 1916[26]
Succeeded by
Ian C. S. Hilton
Preceded by
New Command
Captain of H.M.S. Paladin
3 May, 1916[27] – May, 1916[Inference]
Succeeded by
Dashwood F. Moir
Preceded by
Dashwood F. Moir
Captain of H.M.S. Goshawk
May, 1916[28][29] – 1 Dec, 1916[30]
Succeeded by
Hugh B. Wrey
Preceded by
New Command
Captain of H.M.S. Rosalind
7 Dec, 1916[31][32] – 22 Mar, 1918[33]
Succeeded by
Donal S. McGrath
Preceded by
Harold V. Dundas
Captain of H.M.S. Grenville
22 Mar, 1918[34][35] – 3 Mar, 1920[36]
Succeeded by
Leonard L. P. Willan
Preceded by
Harry R. Godfrey
Captain of H.M.S. Douglas
9 Jul, 1920[37][38] – 4 May, 1921[39]
Succeeded by
Cosmo M. Graham
Preceded by
Charles G. Ramsey
Captain of H.M.S. Vampire
4 May, 1921[40] – 7 Jan, 1922[41]
Succeeded by
Henry de B. Tupper
Preceded by
Bernard Buxton
Captain of H.M.S. Birmingham
Nov, 1923[42] – late Nov, 1923
Succeeded by
Henry J. S. Brownrigg
Preceded by
Henry J. S. Brownrigg
Captain of H.M.S. Lowestoft
c. late Nov, 1923[43] – 29 Feb, 1924[44]
Succeeded by
John S. G. Fraser
Preceded by
Kenneth G. B. Dewar
Captain of H.M.S. Capetown
15 May, 1924[45][46] – Jun, 1926[47]
Succeeded by
Oswald H. Dawson
Preceded by
Malcolm L. Goldsmith
Captain of H.M.S. Douglas
26 Aug, 1926[48][49] – 2 Jan, 1928[50]
Succeeded by
Reginald B. Darke
Preceded by
Arthur N. Dowding
Captain of H.M.S. Cornwall
2 Mar, 1931[51][52] – 1 Jan, 1933[53]
Succeeded by
Richard B. Davies

Footnotes

  1. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  2. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  3. The Navy List. (April, 1910). p. 364.
  4. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  5. The Navy List. (January, 1915). p. 351.
  6. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  7. The Navy List. (February, 1919). p. 805.
  8. The Navy List. (January, 1921). p. 761.
  9. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  10. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  11. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  12. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  13. The Navy List. (January, 1910). p. 386.
  14. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  15. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  16. The Navy List. (April, 1910). p. 364.
  17. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  18. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  19. The Navy List. (April, 1911). p. 397.
  20. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  21. "Naval Appointments." The Times (London, England), Thursday, Mar 23, 1911; pg. 14; Issue 39540.
  22. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  23. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  24. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  25. The Navy List. (October, 1915). p. 395p.
  26. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  27. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  28. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  29. The Navy List. (December, 1916). p. 394s.
  30. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  31. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  32. The Navy List. (November, 1917). p. 397o.
  33. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  34. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  35. The Navy List. (February, 1919). p. 805.
  36. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  37. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  38. The Navy List. (January, 1921). p. 761.
  39. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  40. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  41. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  42. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  43. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  44. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  45. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  46. The Navy List. (July, 1924). p. 222.
  47. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  48. The Navy List. (July, 1927). p. 232.
  49. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  50. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  51. The Navy List. (July, 1931). p. 225.
  52. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.
  53. Knowles Service Record. The National Archives. ADM 196/47/52. f. 257.