| O | 53 | Blank | |||
| O | 73 | Ober | John | ||
| O | 21 | Ober | Martin | ||
| O | 84 | Ober | Mary | ||
| O | 25 | O'Brien | Anthony | ||
| O | 70 | O'Brien | Bernard | ||
| O | 24 | O'Conner | Patrick | ||
| O | 67 | O'Connor | Wm | ||
| O | 12 | O'Donald | Bridget | ||
| O | 15 | O'Donnel | Hugh | ||
| O | 10 | O'Donnel | Jacob | ||
| O | 9 | O'Donnel | John | ||
| O | 18 | O'Donnel | Mary | ||
| O | 37 | O'Donnell | Ann Eliza | ||
| O | 33 | O'Donnell | Anne | ||
| O | 27 | O'Donnell | Arthur | ||
| O | 47 | O'Donnell | Biddy Ann | ||
| O | 29 | O'Donnell | Catherine | ||
| O | 65 | O'Donnell | Catherine L | ||
| O | 61 | O'Donnell | Charles | ||
| O | 2 | O'Donnell | Connell | 1813 | |
| O | 5 | O'Donnell | Connell | ||
| O | 19 | O'Donnell | Connell | ||
| O | 51 | O'Donnell | Daniel | ||
| O | 14 | O'Donnell | Dennis | ||
| O | 66 | O'Donnell | Dennis | ||
| O | 38 | O'Donnell | Eleanor | ||
| O | 32 | O'Donnell | Francis | ||
| O | 91 | O'Donnell | J M | ||
| O | 55 | O'Donnell | James | ||
| O | 82 | O'Donnell | Jno C | ||
| O | 59 | O'Donnell | John | ||
| O | 63 | O'Donnell | John | ||
| O | 79 | O'Donnell | Joseph | ||
| O | 50 | O'Donnell | Mary | ||
| O | 28 | O'Donnell | Michael | ||
| O | 43 | O'Donnell | Patrick | ||
| O | 35 | O'Donnell | Patrick L | ||
| O | 40 | O'Donnell | S P | ||
| O | 92 | O'Donnell | William | ||
| O | 87 | Oertel | Christian | ||
| O | 36 | Oertel | Christian G | ||
| O | 54 | Oertel | Margaretha | ||
| O | 93 | Oesterling | Adam | ||
| O | 62 | Oesterling | Christina | ||
| O | 98 | Oesterling | Eva E | ||
| O | 23 | Oesterling | John (See E-46) | ||
| O | 80 | Oesterling | Mary | ||
| O | 31 | Oesterling | Peter | ||
| O | 57 | Ogden | Ephraim | ||
| O | 6 | O'Harron | Michael | ||
| O | 34 | Ohl | Adam | ||
| O | 39 | Ohl | Henry | ||
| O | 56 | Ohl | Peter | ||
| O | 4 | Okely | John | ||
| O | 72 | Oliver | George | ||
| O | 96 | Oliver | George L | 1914 | |
| O | 48 | Oliver | Jane | ||
| O | 17 | Oliver | John | ||
| O | 26 | Oliver | Sidney P | ||
| O | 85 | Oller | Ella D | ||
| O | 89 | Olson | Henry A | ||
| O | 81 | O'Neil | Bell | ||
| O | 16 | O'Neil | James | ||
| O | 64 | O'Neil | John | ||
| O | 30 | O'Neil | William A | ||
| O | 95 | Oranecz | John, Sr | ||
| O | 3 | Orlton | Hugh | ||
| O | 11 | Orlton | John | ||
| O | 7 | Orr | Andrew | ||
| O | 77 | Orr | Ann Eliza | ||
| O | 74 | Ort | Barbara | ||
| O | 71 | Orr | George W | ||
| O | 46 | Orr | John | ||
| O | 42 | Orr | John P | ||
| O | 86 | Orr | Joseph H | ||
| O | 8 | Orr | Robert | ||
| O | 88 | Orr | Zilla S | ||
| O | 69 | Orvill | James | ||
| O | 75 | Orvill | Mary | ||
| O | 44 | Osborn | Harvey | ||
| O | 83 | Osborn | Mary S | ||
| O | 99 | Osborne | James W | ||
| O | 20 | Osborne | John | ||
| O | 94 | Osborne | Mabel Pearl | ||
| O | 52 | Osche | Jacob | ||
| O | 97 | Osenbaugh | Isaac | 1914 | |
| O | 90 | Osman | Elias | ||
| O | 76 | Osterling | Annie D | ||
| O | 45 | Osterman | Joseph | ||
| O | 100 | Ostrander | L L | ||
| O | 41 | Oswald | Charles, Sr | ||
| O | 13 | Ott | John | ||
| O | 22 | Ott | Wendel | ||
| O | 68 | Otto | Agnes | ||
| O | 58 | Otto | Christian | ||
| O | 1 | Otto | George | ||
| O | 49 | Otto | Peter | ||
| O | 60 | Otto | Zacharias | ||
| O | 78 | Owens | Frederick |