From Great War Forum
Group
1 - Agriculture.
2 - Fishing.
3 - Coal Mining.
4 - Other Miners.
5 - Quarrying.
6 - Food Manufacturers.
7 - Tabacco Manufacturers.
8 - Brewers, Malters, Distillers.
9 - Explosive Substance, Explosive Article Munfacturers.
10 - Salt, Alkali & Chemical Rubber Manufacturers.
11 - India Rubber, Gutta Percha Workers.
12 - Manufacturers of Grease, Colouring Matter.
13 - Paper Manufacturers, Printing & Bookbinding.
14 - Wool & Worsted Manufacturers.
15 - Hosiery Manufacturers.
16 - Other Makers of Textile Fabrics & of Textile Articles(not articles of dress).
17 - Tanners, Leather Dressers.
18 - Furriers, Workers in Hair, Feathers, Bone.
19 - Tailors(makers, not dealers).
20 - Boot, Shoemakers(not dealers).
21 - Other Workers in Dress.
22 - Makers of Saddlery & Harness(not Metal Workers).
23 - Makers of Other Leather Goods.
24 - Engineers, Patternmakers(Wood).
25 - Other Workers in Wood.
26 - Workers in Metal.
27 - Glass Manufacturers and Glass Workers.
28 - Workers in Earth, Stone, Brick, etc.
29 - Builders, Decorators, Upholsterers.
30 - Motor Drivers.
31 - Driving & Care of Horses(Domestic).
32 - Others Engaged in Road Transit.
33 - Rialway Workers.
34 - Merchant Service Pilots.
35 - Harbour, Dock & River Workers.
36 - Telegraph, Telephone Operators, Messengers, Letter Sorters, Postmen.
37 - Others Engaged in Storage, Porterage, Messages.
38 - Banking, Finance, Insurance & Commercial Occupations.
39 - Shopkeepers & Other Retail Traders.
40 - Public Administration.
41 - Professional Service.
42 - Domestic & Personal Service.
43 - Stationary Engine Drivers, Stokers & Firemen.
44 - Unskilled & General Labourers.
45 - Other Occupations.
46 - Unoccupied Persons.