| Description | Includes correspondence Sissons Brothers, Hull, oil merchants, paint and color manifacturers; Chambers and Fargus, Hull, seed crushers and merchants; The Dock Company, Kingston upon Hull; Borough Engineer's Office, Kingston upon Hull; John Ellershaw and Sons, Hull; Walker and Smith, Hull, oil mills; Barton and Waterhouse, Hull, seedcrushers; John Hamilton and Company, Hull, merchants and manufacturers; Vulcan Iron Works Company, Hull; George and Thomas Earle, Wilmington Station, Hull, cement manufacturers (illustrated letter head of the cement works) |