Item is a typed letter to John Cameron, the Chief Constable of the Police Department of Vancouver, B.C. from C.L. Harrison. Harrison expresses their appreciation for Vance's careful work and analysis.

Item is a typed letter from The Officer Commanding, 158th O.B. The Duke of Connaught's Own, C.E.F. to Vance.

Item is a typed letter from Lieut. P. Elliott Turnbull to Vance regarding additional training in Company Drill and rifle practise, requesting that Vance attend and bring recruits if possible.

Item consists of three letters from E.A. Wheatley, the registrar of The Association of Professional Engineers of the Practice of British Columbia and a copy of a report by Vance regarding an application for a licence for Drennan Hincks to practise…

Item consists of three letters and one copy of a letter of correspondence between Vance, Chief Constable Thomas Heatley, and John Cameron, Esq. Chief Constable.†

Item consists of two typed copy letters from H.L Taylor and S.V.T. Jeffery of the Canadian Pacific Railway Company to Vance. Copies are made on letterhead from the Vancouver City Police Department.

Item is a newspaper clipping titled, "Identifies Victim." Unknown source and date of clipping.

Item is a Certificate of City Analyst [form (document)] from City Hall's Health Department. Vance completed the form. The person to whom the form is addressed, as well as the contents of the analysis, are difficult to read or illegible.

Item is a letter from R.F. Blandy to the Board of Police Commissioners at City Hall. Copy of letter was sent to Vance regarding his services in connection with the Colebourne murder case.

Item is a copy of typed letter from Mayor M. McBeath to Lieut. Colonel McSpadden. Item is about Vance requesting that Mayor M. McBeath explain why he is staying with the city rather than going to the front [World War, 1914-1918].

Item is a typed letter from Wm McQueen to Vance informing him of the following recommendation made regarding "the meat situation" at the Special Meeting of the Health Committee held on Tuesday, May 11th, 1926.

Item is a letter from The Officer Commanding to Vance regarding the order of off-duty uniform wear; an officer is not permitted to wear their uniform when they are not actively on duty unless special permission in writing is given from the Officer…

Item is a typed letter to Vance from The Officer Commanding, Lt. Col. Geo McSpadden. The letter was written in response to Vance's application for a commission in the regiment (11th Regiment).

Item is a typed letter from Lieut. R.C. Buchanan, Intelligence Department, Department of Militia and Defence, to Vance regarding Vance's analysis and further analysis of peanut candy (peanut-bar).

Item is an uncompleted membership application for the University Club of Vancouver, Limited.

Item is a typed letter to Vance from Wm. McQueen, city clerk. McQueen informs Vance that the decision was made for him to serve the country by remaining at his current post, and that his monthly pay will be increased if he stays with the city.

Item is a typewritten letter from Vancouver City Engineer to Vance. The letter refers to the analysis of water samples collected from seepage at the foot of Cardero Street (Menchions & Co.).

Item is a handwritten letter to Vance, from J.O. Sullivan.

Item is a copy of a typed letter from W.G. Murrin to Mayor L.D. Taylor. The letter refers to an annual radio show event and the desire to display the Police Bureau of Science radio that was on display at the Vancouver Exhibition at their upcoming…

Item is a typed letter to Vance from Frank Woodside, Acting Mayor of Vancouver. Woodside invites Vance to a luncheon with visiting American Electrochemical Society members.

Item is a typed letter from the Naval Service Department to Vance. The letter requests that two cans of Courtenay Condensed Milk Company's "Buttercup" Brand Evaporated Milk be analyzed.

Item is a typed letter to Vance, from Secretary, B.C. Dairymen's Association.

Item is a typed letter to the Board of Police Commissioner from the Fire Marshal.

Item is a typed telegram from the Navy and Army Canteen Board to Vance regarding an analysis of "Buttercup" brand milk.

Item is a typed letter (with two copies) to Vance from the secretary of the Board of Police Commissioners, A.O. Amar, informing Vance of receipt of a letter from W.A. Walker, Fire Marshal.