| The Pottawattamie County Genealogical Society has access to at least one biography for the following early residents of Pottawattamie County. | ||||
| Index | ||||
| Note: Except for Council Bluffs, all references in the second column are to a township. | ||||
| Rains, A. T. | Silver Creek |
| Rapp, Henry | James |
| Rarey, Henry W. | Wright |
| Reed, J. I. | Belknap |
| Reed, Judge Joseph R. | Council Bluffs |
| Reel, Perry | Hazel Dell |
| Reichart, E. | Neola |
| Reimers, Claus | Minden |
| Reynolds, Columbus | Grove |
| Reynolds, Isom | Grove |
| Rhodabeck, J. C. | Council Bluffs |
| Rice, Dr. R. | Council Bluffs |
| Richmond, William | Council Bluffs |
| Rinehart, William H. | Macedonia |
| Rishton,Thomas | Neola |
| Riss, F. | Council Bluffs |
| Roades, J. A. | Macedonia |
| Rodenbough, John Jackson | Grove |
| Rodgers, G. W. | Neola |
| Rodwell, John | Center |
| Rohrer, M. F. | Council Bluffs |
| Rollins, J. Q. | Center |
| Ross, Joseph | Council Bluffs |
| Rounds, H. H. | James |
| Roush, S. | Neola |
| Rucker, R. H. | York |
| Rust, S. S. | Belknap |