Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Directory of Pubs in the UK, historical public houses, Taverns, Inns, Beer Houses and Hotels in Yorkshire.
| Premises | Pic? | Text? |
| Aire Street Hotel, Knottingley | No | Yes |
| Anchor Inn, Knottingley | No | Yes |
| Anvil Inn, 2 Weeland Road, Knottingley WF11 8AH | No | Yes |
| Bay Horse, Hill top, Knottingley | No | Yes |
| Bee Hive, Knottingley | No | Yes |
| Boat Inn, Canal side, Knottingley | No | Yes |
| Buck Inn, Aire street, Knottingley | No | Yes |
| Cherry Tree, Marsh end, Knottingley | No | Yes |
| Commercial Inn, Knottingley | No | Yes |
| Duke of York, Holes, Knottingley | No | Yes |
| George, Knottingley | No | Yes |
| Greyhound, Knottingley | No | Yes |
| Jolly Sailor, Knottingley | No | Yes |
| Lancashire & Yorkshire Railway Hotel, 88 Pontefract Road, Knottingley WF11 8RN | No | Yes |
| Railway Hotel, Hill top, Knottingley | No | Yes |
| Red Lion, Low green, Knottingley | No | Yes |
| Rising Sun, Knottingley | No | Yes |
| Ropers Arms, Sunny bank, Knottingley | No | Yes |
| Sailors Home, Chapel street, Knottingley | No | Yes |
| Ship, Knottingley | No | Yes |
| Waggon & Horses, Aire street, Knottingley | No | Yes |
| White Swan inn, Hill top, Knottingley | No | Yes |