J. W. Walker (Opus 972, 1872)
Christ Church Cathedral (Anglican)
Victoria, BC

Messrs. J. W. Walker & Sons, Ltd., of London
May 1872, No. 972 
    GREAT ORGAN - Compass CC-G--in alto   56notes
16' Double Diapason TC wood    44 pipes
 8' Open Diapason      metal   56 pipes
 8' Horn Diapason      metal   56 pipes
 8' Dulciana           metal   56 pipes
 8' Stopped Diapason   wood    56 pipes
 4' Principal          metal   56 pipes
 4' Flute  (metal to TC-wood)  56 pipes
2⅔' Twelfth            metal   56 pipes
 2' Fifteenth          metal  168 pipes
III Sesquialtra        metal   56 pipes
 8' Trumpet            metal   56 pipes

    SWELL ORGAN - Tenor C to G in alto 44 notes
 8' Open Diapason      metal   44 pipes
 8' Stopped Diapason   wood    44 pipes
 4' Principal          metal   44 pipes
 2' Piccolo (Suabe)    wood    44 pipes
 8' Oboe               metal   44 pipes

    PEDAL ORGAN - Compass CCC-F Tenor 
16' Bourdon (large scale)      30 pipes

COUPLERS:
Swell to Great
Great to Pedal

The organ has 2½ octaves of German Pedals CC-F 30n, and 4 composition pedals to Great as follows: 
(1) acts on Dulciana and Stopped Diapason; 
(2) acts on Dulciana with Horn Diapason and Flute; 
(3) Open, Horn Diapason, Dulciana, Stopped Diapason, Principal, Flute and Fifteenth; 
(4) full Great organ, except Trumpet which draws by hand, but all take it in.

transcribed from original builder specifications