1850 Atlas
| Name | What | Place | Pop | Other |
| Richmond | PT | Lincoln Co, ME | 2,065 | water by Kennebec river |
| Richmond | PT | Cheshire Co, NH | 1,128 | water by tributaries of Ashuelot & Miller's river |
| Richmond | PT | Chittenden Co, VT | 1,453 | water by Onion & Huntington rivers |
| Richmond | PT | Berkshire Co, MA | 907 | water by tributary of Housatonic river |
| Richmond | PT | Washington Co, RI | 1,784 | water by Wood & Charles rivers |
| Richmond | PT | Ontario Co, NY | 1,852 | water by Honeoye land & its outlet |
| Richmond | PV, CH | Richmond Co, Staten Island, NY | seat of justice | |
| Richmond | T | Crawford Co, PA | 1,139 | |
| Richmond | T | Tioga Co, PA | 1,231 | |
| Richmond | T | Berks Co, PA | 2,056 | water by Moslem creek |
| Richmond | PV | Lower Mount Bethel twp, Northampton Co, PA | ||
| Richmond | City | Henrico Co, VA | 35,482 | seat of justice, Capital of VA, water by James river |
| Richmond | PV | Dallas Co, AL | ||
| Richmond | PV, CH | Madison parish, LA | seat of justice, water by Roundaway & Bruhy bayous | |
| Richmond | PV | Bedford co, TN | ||
| Richmond | PV, CH | Madison Co, KY | seat of justice, water by tributary of Kentucky river | |
| Richmond | T | Ashtabula Co, OH | 706 | |
| Richmond | PV | Salem twp, Jefferson Co, OH | ||
| Richmond | PT | Macomb Co, MI | 1,000 | water by Belle river, tributaries of Red & South rivers |
| Richmond | PV | Wayne Co, IN | ||
| Richmond | T | Gasconade Co, MO | 238 | |
| Richmond | PV, CH | Ray Co, MO | seat of justice, water by Elkhorn creek | |
| Richmond | PO | Washington Co, IA | ||
| Richmond | PV | McHenry Co, IL | ||
| Richmond | PO | Itawamba Co, MS | ||
| Richmond | PO | Fort Bend Co, TX | ||
| Richmond | PT | Huron Co, OH | 609 | |
| Richmond | PO | Walwarth Co, WI | ||
| Richmond Centre | PO | Ashtabula Co, OH | ||
| Richmond City | PV | Lake Co, OH | water by Grand river | |
| Richmond Corner | PO | Richmond twp, Lincoln Co, ME | ||
| Richmond Dale | PO | Richmond twp, Ross Co, OH | ||
| Richmond Factory | PO | Richmond Co, GA | ||
| Richmond Mills | PO | Ontario Co, NY | ||
| Richmond Valley | PO | Westfield twp, Richmond Co, Staten Island, NY | ||
| Richmondville | PV | Cobbleskill twp, Schoharie Co, NY | ||
| Richview | PO | Washington Co, IL | ||
| Richville | PO | De Kalb twp, St Lawrence Co, NY | ||
| Richwood | PO | Union Co, OH | ||
| Rickoe's Bluff | PO | Gadsden Co, FL | ||
| Riddicksville | PO | Hertford Co, NC | ||
| Ridge | PO | St Mary's Co, MD | ||
| Ridge | PO | Mount Morris twp, Livingston Co, NY | ||
| Ridge | PO | Coshocton Co, OH | ||
| Ridge | T | Hancock Co, OH | ||
| Ridge | T | Van Wert Co, OH | 400 | |
| Ridge | PO | Lenawee Co, MI | ||
| Ridge | PO | Edgefield dist, SC | ||
| Ridgebury | PV | Ridgefield twp, Fairfield Co, CT | ||
| Ridgebury | PV | Minisink twp, Orange Co, NY | ||
| Ridgebury | PT | Bradford Co, PA | 1,616 | water by Bentley & South creeks |
| Ridge Farm | PO | Vermilion Co, IL | ||
| Ridgefield | PT | Fairfield Co, CT | 2,237 | water by Saugatuck & Norwalk rivers |
| Ridge Grove | PO | Macon Co, GA | ||
| Ridge Hall | PO | Baltimore Co, MD | ||
| Ridgeland | PO | Henry Co, OH | ||
| Ridgeley | PO | Madison Co, AL | ||
| Ridgely | PO | Davidson Co, TN | ||
| Ridge Post | PO | Saline Co, MO | ||
| Ridge Prairie | PO | Pitt Co, NC | ||
| Ridge Spring | PO | Carroll Co, MD | ||
| Ridgeville | PO | Hampshire Co, VA | ||
| Ridgeville | PO | Butler Co, AL | ||
| Ridgeville | PV | Warren Co, OH | ||
| Ridgeville | PT | Lorain Co, OH | 1,212 | |
| Ridgeville | PO | Cook Co, IL | ||
| Ridgeville | PO | Colleton dist, SC | ||
| Ridgeville | PO | Randolph Co, IN | ||
| Ridgeville Corners | PO | Henry Co, OH | ||
| Ridgeway | PT | Orleans Co, NY | 4,591 | water by Oak Orchard creek |
| Ridgeway | T | Jefferson Co, PA | ||
| Ridgeway | PT | Bradford Co, PA | 1,216 | water by Toby's & Kersey's creeks, Clarion river |
| Ridgeway | PV | Lenawee Co, MI | 633 | |
| Ridgeway | PO | Warren Co, NC | ||
| Ridgeway | PO | Iowa Co, WI | ||
| Ridgeway | PO | Muskingum Co, OH | ||
| Ridgeway | PO | Fairfield dist, SC | ||
| Ridgeway | PV, CH | Elk Co, PA | seat of justice | |
| Ridgewood | PO | Fairfield dist, SC | ||
| Ridgley | PO | Platte Co, MO | ||
| Ridley | PT | Delaware Co, PA | ||
| Ridott's | PO | Stephenson Co, IL | ||
| Riegelsville | PO | Bucks Co, PA | ||
| Rienzi | PO | Tishomingo Co, MS | ||
| Rifle Point | PO | Concordia parish, LA | ||
| Riga | PT | Monroe Co, NY | 2,159 | water by Black creek |
| Riga | PO | Lucas Co, OH | ||
| Riga | PO | Lenawee Co, MI | ||
| Rigg's Cross Roads | PO | Williamson Co, TN |