SUPPLEMENT TO THE LONDON GAZETTE, 15 APRIL, 1916; R. Can. Regt.- The undermentioned Lts. to be temp. Capts.: W.O. Carruthers. 28 Dec., 1915.
SUPPLEMENT TO THE LONDON GAZETTE, 25 MAY, 1916.; COMMANDS AND STAFF. The undermentioned appts. are made: PERSONAL STAFF. Lt. W. 0. Carruthers, R. Can. R. 28th Apr. 1916.
SUPPLEMENT TO THE LONDON GAZETTE, 24 JUNE, 1916; R. Can. R. - The dates of the promn. to the temp, rank of Capt. of the undermentioned Lts. are as now shown and not as in Gaz. of 15 Apr 1916: — W. O. Carruthers. 1 Mar. 1916.
THE LONDON GAZETTE, 20 JUNE, 1916; COMMANDS AND STAFF. The undermentioned appts. are made:- PERSONAL STAFF. A.D.C.- The rank of Capt. W.O. Carruthers, R. Can. R., is as now described, and not as in the Gazette of 25th May 1916.
SUPPLEMENT TO THE LONDON GAZETTE, 9 SEPTEMBER 1916; High. L.I. - Capt. W.O. Carruthers, from R. Canadian Regt., to be Capt. 10th Sept. 1916
THE LONDON GAZETTE, 20 AUGUST, 1920; NOTE.- In the Lon. Gaz. notifn., dated 28th Feb. 1919, admitting certain officers to the Ind. Army on probation, against the name of Lieut. Walter Ord Carruthers, read "but to rank from 6th May 1916."
THE LONDON GAZETTE, 17 SEPTEMBER, 1920; The appointment of the following officers, who have been admitted to the Indian Army on probation, is confirmed from the dates specified: - Walter Ord Carruthers. 17th June 1918.
SUPPLEMENT TO THE LONDON GAZETTE, 23 OCTOBER, 1917; High. L.I. - Capt. W.O. Carruthers is seconded for service with Ind. Army (on prob.), with the rank of Lt. 17th June 1917.
THE LONDON GAZETTE, 27 OCTOBER, 1922; Indian Army; The KING has approved the retirement of the following officers under the provisions of the Royal Warrant, dated 25th Apr. 1922, with effect from the dates specified: W.O. Carruthers. 29th Aug. 1922
SUPPLEMENT TO THE LONDON GAZETTE, 14 JUNE, 1946; GENERAL LIST. Cavalry. - Capt. W.O. CARRUTHERS (11846) having attained the age limit of liability to recall, relinquishes his commn., i3th June 1946, retaining the rank of Capt.