| Word/Phrase | Definition | Useage |
| R.C.C | Roman Catholic Clergyman | Scot.Occup |
| Rack Maiden | Girl employed dressing ore in the Cornwall tin mines | UK Occupation |
| rådhusrätt | city court | Swedish |
| rådman | councilman | Swedish |
| rådstu(gu)rätt | city court | Swedish |
| Raff Merchant | Sold fibre used to make raffia bags etc. | UK Occupation |
| Raffman | Dealer in 'raff' - saleable rubbish | UK Occupation |
| Rafter | Assembled floating logs into rafts for towing to timber mill | Scot.Occup |
| Rag Cutter | Cut rags into small pieces for papermaking | UK Occupation |
| Rag Gatherers | Cleared rags from mill machinery - usually children | UK Occupation |
| Rag Man / Rag and Bone Man | Toured the streets in his cart collecting rags and any old useable discarded items | UK Occupation |
| Rag Picker | Sorted useable items from rag collection | UK Occupation |
| Rag-stabber | Tailor (slang) mid 19c - also Stab-rag (military slang) | UK Occupation |
| Railway Waggoner | Railway worker responsible for coupling and decoupling railway wagons | Scot.Occup |
| räkenskapslängd | records of accounts | Swedish |
| Raker | Street cleaner | UK Occupation |
| Ranselman | Was empowered by court to search houses for stolen property | Scot.Occup |
| Ratoner | Rat Catcher | UK Occupation |
| rätt | court, right, correct | Swedish |
| rättare | farm foreman | Swedish |
| Rattlewatch | Town watchman | UK Occupation |
| Reacher for Drawing | Specific occupation in the cotton/silk weaving mills. Each thread has to be Drawn through the Eye on a Heald, ready for the loom and then separately picked out from the Beam of warp threads by the Reacher | UK Occupation |
| Reader | A student in law, medicine, or other classical subject | Scot.Occup |
| record agent | A person specializing in the knowledge of records and sources. | Colonial Diseases |
| Rectifier | Distilled alcohol | UK Occupation |
| Rector | A clergyman; the ruler or governor of a country. | General |
| Red Leader | Painted a red lead oxide paint onto metal surfaces to protect them from rust eg on ship metal | Scot.Occup |
| Redar | Interpreted dreams | UK Occupation |
| Reddleman | Sold the dye used by farmers to mark their sheep | UK Occupation |
| redemptioner | An immigrant to the United States in the 18th and 19th centuries who obtained passage by becoming an indentured servant | Colonial Diseases |
| Redman / Redeman | Responsible for maintaining the haulageways and passages in a coal mine | UK Occupation |
| Redsmith | Goldsmith | UK Occupation |
| Reed & Heald Maker | Also Reed Maker (above). Made equipment for the separation of the weft thread on cloth-weaving looms. More Info. | UK Occupation |
| Reeder | Used reeds for thatching and hedging | UK Occupation |
| Reedmaker | 1) Made weaving reeds - a reed is a comb-like device for 'beating' the weft thread into place as it is passed by the shuttle, the warp threads passing between the teeth of the reed 2) Made reeds or pipes for musical instruments 3) Made reed cloth 4) Made | UK Occupation |
| Reeler | 1) Received yarn on bobbins or paper tubes and arranged them on a shelf above the machine; guided and attached the end of the yarns to swifts (skeleton reels), which revolved and wound the yarn upon themselves in skein form; controlled the power drive on | UK Occupation |
| Reeve | 1) Churchwarden 2) Royal or Manorial elected or appointed official | UK Occupation |
| Reever | Shriever; Sherriff | UK Occupation |
| Regarder | Surveyed woodland, hedges and fences | UK Occupation |
| regemente | regiment | Swedish |
| register | register, index | Swedish |
| Registrar | As today - registered events; land purchases, births, deaths etc. | UK Occupation |
| Reidare | Minor clergyman in early Church, a reader | Scot.Occup |
| Relative | A person connected to a family by birth or marriage | Genealogy |
| Relict | Widow; surviving spouse when one has died, husband or wife. | Generalogy |
| Relieving Officer | Official of the Poor Law Union to whom the poor or retarded persons in the parish could apply for poor relief | UK Occupation |
| Remitting fever | Malaria | Medical |
| Renal ... | Associated with the kidneys | Scot.Dise 1855 |
| Renovator | Repaired clothing | UK Occupation |
| repslagare | rope maker | Swedish |
| Republic | Government in which supreme authority lies with the people or their elected representatives. | General |
| requiescat in pace (R.I.P.) | rest in peace | Latin |
| Resetter | Receiver or concealer of stolen goods | Scot.Occup |
| Resurrection Man | Apart from using the bodies of hanged criminals, dissection was illegal, so 17c. British doctors took to breaking the law. 'Resurrection men' would look for recent burials, dig up the corpse and sell it to a doctor. At £3 a body, you could make a decent living out of the practice. Resurrection men became so unpopular that they ran the risk of being torn to pieces if caught by a mob. | UK Occupation |
| Retortman | In gas works, operated large oven in which coal was baked to manufacture coal gas. | Scot.Occup |
| Revenuer / Renenue Man | Tax collector | UK Occupation |
| Revolutionary war | U.S. war for independence from Great Britain 1775 -1783. | General |
| Rheumatism | Any disorder associated with pain in joints | Medical |
| Rice Dressser | Removed the chaff, straw, small grains etc. to clean up rice grains for human consumption. Rice skins are polished off to give the white grain we normally use | UK Occupation |
| Rickets | Disease of skeletal system | Medical |
| Rickmaster | Captain of Horse | UK Occupation |
| Riddarhuset | house of nobility | Swedish |
| Riddler | Wool stapler. Maker or user of coarse sieves (riddles) for grain, soil, etc. | UK Occupation |
| Riding Officer | Employed by the Revenue to patrol 4-10 miles of coastline to detect smugglers. Paid no more than a farmer's labourer and hated, so dangerous. 18th century. | UK Occupation |
| Riever | Robber, originally of cattle | Scot.Occup |
| Riftere | Reaper | UK Occupation |
| Rigger | Hoist tackle worker - esp. running and dismantling rigging of ships | UK Occupation |
| rike | state, realm | Swedish |
| riksarkiv | national archives, state archives | Swedish |
| Ring Spinner | Operated a Ring Spinning Machine - Ring spinning was/is a method for the continuous spinning of cotton. More Info. | UK Occupation |
| Ripper / Rippier | Seller of fish | UK Occupation |
| Riverman | Worked riverboats | UK Occupation |
| Rivetter | Shipyard worker joining metal plates with hammered rivets | Scot.Occup |
| Roadman | 1) Worked on building and or maintaining roads - often had a stretch of road which he was responsible for filling in potholes etc. - usually a mile 2) A tramp or vagrant was also often referred to as a Roadman | UK Occupation |
| Rockgetter | Rock salt miner | UK Occupation |
| Rockman | Worked in the quarries, usually placing charges | UK Occupation |
| Rod | See measurements. | General |
| Rodman / Poleman | Surveyor's assistant - held the rod for the surveyor's theodolite observation | UK Occupation |
| rödsot | dysentery | Swedish |
| Roll Turner | Carded yarn into rolls prior to spinning | UK Occupation |
| Roller Coverer | Covered the rollers in spinning | UK Occupation |
| Rolley Man | Delivery man | UK Occupation |
| Rolleyway Man | Maintained the mine's underground roadways | UK Occupation |
| Roman Cementer / Plasterer | Used 'Roman Cement' - used in stuccoing | UK Occupation |
| Rood | See measurements. | General |
| Rope Runner | Accompanied sets of drams or tubs on the rope haulage system in a Colliery for the purpose of changing over the rope or ropes at the end of the run | UK Occupation |
| Rope Spinner | Maker of rope by braiding yarns of cotton or flax | Scot.Occup |
| Roper | 1) Made rope or nets 2) Cotton spinning operative | UK Occupation |
| Rose cold | Hay fever or nasal symptoms of an allergy | Medical |
| Roseola | Scarlet colored rash | Medical |
| röta | gangrene | Swedish |
| Rotanny fever | Child's disease) ??? | Medical |
| rote | district within a parish | Swedish |
| rotehjon | person supported by a parish district | Swedish |
| rotesoldat | soldier for a district in a parish | Swedish |
| rötfeber | gangrene, typhus fever, putrid fever | Swedish |
| Rove Carrier | Moved fibres of heckled flax (rove) before spinning as linen thread. | Scot.Occup |
| Rover | 1) Archer 2) Loaded cotton yarn onto bobbins, giving the yarn a twist, (Roving) after the Carding and Combing processes. | UK Occupation |
| Rubbisher / Rubbler | Sorted small stones in the quarries | UK Occupation |
| Rubella | German measles - Rubeola the regular measles | Medical |
| Rugman | Dealer in rugs | UK Occupation |
| Rule Maker | Made and calibrated rulers (for measurement) | UK Occupation |
| rulla | record, roll | Swedish |
| Rully Man | A Cart man - equivalent to today's lorry or truck driver | UK Occupation |
| Runner | 1) Runner or messenger for the magistrates -Bow Street Runner 2) Smuggler | UK Occupation |
| rusthåll | farm equipping a (cavalry) soldier | Swedish |
| rusthållare | owner of a farm equipping a cavalry soldier | Swedish |
| rymt, rymd | runaway | Swedish |
| rysk, ryss | Russian | Swedish |
| Ryssland | Russia | Swedish |
| ryttare | cavalryman | Swedish |