| Name | Line | Page | District | Soundex
| Roach, Alfred | 81 | 14B | 127 | R200
| | Roach, Robert Leslie | 97 | 16B | 127 | R200
| | Roach, Wm. R. | 62 | 4B | 125 | R200
| | Robb, Charles | 38 | 4A | 127 | R100
| | Roberson, Ely | 8 | 3A | 122 | R162
| | Roberson, Ezra F. | 96 | 6B | 124 | R162
| | Roberts, George Jr. | 95 | 4B | 121 | R163
| | Roberts, George Jr. | 1 | 5A | 121 | R163
| | Roberts, Robert W. | 21 | 4A | 121 | R163
| | Robin, Daniel | 25 | 3A | 127 | R150
| | Robinson, Albert | 74 | 7B | 122 | R152
| | Robinson, Brigham Y. | 52 | 3B | 122 | R152
| | Robinson, Edward W. | 11 | 3A | 126 | R152
| | Robinson, Eli | 13 | 2A | 124 | R152
| | Robinson, Ella | 78 | 3B | 122 | R152
| | Robinson, Ely | 99 | 7B | 122 | R152
| | Robinson, George A. | 31 | 10A | 122 | R152
| | Robinson, George I. | 1 | 13A | 126 | R152
| | Robinson, Harmon | 4 | 5A | 121 | R152
| | Robinson, James E. | 69 | 7B | 122 | R152
| | Robinson, James | 48 | 9A | 122 | R152
| | Robinson, Lulu | 3 | 5A | 121 | R152
| | Robinson, Ralph | 5 | 5A | 121 | R152
| | Robinson, Robert | 36 | 10A | 122 | R152
| | Robinson, Samuel M. | 76 | 3B | 122 | R152
| | Robinson, Thomas G. | 42 | 6A | 124 | R152
| | Robinson, William D. | 59 | 10B | 122 | R152
| | Robinson, William E. | 45 | 9A | 122 | R152
| | Robinson, William H. | 5 | 11A | 122 | R152
| | Robinson, William J. | 3 | 5A | 122 | R152
| | Robinson, William J. | 100 | 12B | 126 | R152
| | Rocchielli, Lorenzo | 42 | 2A | 126 | R240
| | Rockhill, Ed. | 28 | 8A | 123 | R240
| | Rodgers, Matt | 28 | 6A | 127 | R326
| | Roessler, Otto C. | 42 | 3A | 126 | R246
| | Roglich, George | 37 | 7A | 127 | R242
| | Rojo, Paulina | 44 | 2A | 125 | R200
| | Rolfe, William | 63 | 8B | 126 | R410
| | Rolfe, William | 49 | 8A | 26 | R410
| | Rolley, Stanton | 18 | 6A | 127 | R400
| | Rolph, Charles | 19 | 4A | 123 | R410
| | Roney, Peter | 39 | 19A | 127 | R500
| | Rooney, Joseph | 43 | 19A | 127 | R500
| | Roos, Edna | 73 | 2B | 123 | R200
| | Roos, Leroy | 72 | 2B | 123 | R200
| | Rosa, Alec | 51 | 15B | 127 | R200
| | Rosband, James | 70 | 16B | 127 | R215
| | Rosevear, George G. | 16 | 7A | 127 | R216
| | Rosevear, M. Elizabeth | 99 | 6B | 127 | R216
| | Rosevick, Peter | 66 | 1B | 127 | R212
| | Ross, Jim | 71 | 1B | 127 | R200
| | Ross, Ray | 96 | 6B | 122 | R200
| | Rounds, Della | 16 | 6A | 123 | R532
| | Roundy, Leland J. | 10 | 1A | 127 | R530
| | Rovito, Dominik | 53 | 1B | 127 | R130
| | Rowe, Arthur | 32 | 13A | 127 | R000
| | Royce, Oscar W. | 11 | 17A | 123 | R200
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