For questions or comments about the
Graves List,
contact Graves & Biographies Chairman Bill Baker
wbaklava@aol.com
Patriots O
| PATRIOT | STATE | COUNTY | CEMETERY | RANK | BIRTH | DEATH | CHAPTER | ||
| OF | OF | GRAVE | |||||||
| SERVICE | BURIAL | LOCATION | |||||||
| OBER | Christian | PA | Lancaster | Mr Ober Cemetery | Soldier | 1762 | 1840 | Continental Congress | |
| OBER | Jacob | PA | Dauphin | Hill Cemetery | Private | 1761 | 1821 | Known | Fort Halifax |
| OBERBECK | Philip Jacob | PA | Bucks | Trinity Evan Luth Ch Cem | Soldier | 1725 | 1781 | Known | Washiington Crossing |
| OBERLANDER | Christopher F | PA | Dauphin | Old St Peters Lutheran Church Cemetery | Soldier | 1748 | 1795 | Harris Ferry | |
| OBERLEY | Michael | PA | Centre | Unknown Cemetery Gregg Twp | Soldier | Unknown | Unknown | Unknown | Centre County |
| OBERLIN | Michael Jr | PA | Lancaster | Moravian Cemetery aka Lititz Moravian | Captain | 1751 | 1814 | Continental Congress | |
| OBERLIN | Michael Sr | PA | Lancaster | Moravian Cemetery aka Lititz Moravian | Private | 1725 | 1790 | Continental Congress | |
| O'BRIAN | Daniel | PA | Clinton | Schracktown Cemetery | Soldier | unknown | unknown | Tiadaghton | |
| OBRIEN | Joseph | ME | Berks | Charles Evans Cemetery | Soldier | 1758 | 1825 | Known | Gov. Joseph Hiester |
| OCHS | Peter | PA | Berks | Trinity Lutheran Church Cemetery | Soldier | Unknown | 1788 | Unknown | Gov. Joseph Hiester |
| OFFICER | Alexander | PA | Cumberland | Old Graveyard | Private | 1726 | 1803 | Washingtonburg | |
| OFFICER | James | PA | Cumberland | Old Graveyard | Private | 1694 | 1777 | Washingtonburg | |
| OGDEN | Joseph | PA | Westmoreland | Old Fairfield Presby Ch Cem | Private | 1759 | 1815 | Gen. Arthur St. Clair | |
| OHAIL | Edward | PA | York | Dillsburg Cemetery | Lieutenant | 1746 | 1816 | Continental Congress | |
| O'HARA | James | PA | Allegheny | Allegheny Cem | Asst Q.M.G. | 1752 | 1819 | Known | Pittsburgh |
| OHMACHT | John Frederick | PA | Berks | Trinity Lutheran Church Cemetery | Soldier | Unknown | 1821 | Unknown | Gov. Joseph Hiester |
| OLD | James | PA | Lancaster | Caenarvon Cemetery | Soldier | 1730 | 1809 | Continental Congress | |
| OLDEN | Thomas | NJ | Fayette | Unknown Cemetery Fayette Cty | Private | unknown | 1840 | Gen. Arthur St. Clair | |
| OLIPHANT | Andrew | PA | Fayette | Uniontown Cemetery | Private | 1735 | 1790 | Gen. Arthur St. Clair | |
| OLIVER | Andrew | PA | Westmoreland | Sewickley Presby Ch Cem | Soldier | 1736 | 1803 | Gen. Arthur St. Clair | |
| OLIVER | James | PA | Cumberland | Silver Spring Presby Church Cemetery | Lieutenant | 1731 | 1786 | Washingtonburg | |
| OLIVER | John | PA | Westmoreland | Sewickley Presby Ch Cem | Soldier | 1750 | 1840 | Gen. Arthur St. Clair | |
| OLIVER | Stephen | PA | Erie | Dunn Valley Cem aka Talmadge | Private | 1760 | 1857 | Known | Erie |
| OLWEINER | Jacob | PA | Lancaster | St Johns Evangelical Lutheran Church Cemetery | Private | 1739 | 1792 | Continental Congress | |
| ONEALL | James | PA | Berks | St Pauls Methodist Church Cemetery | Drummer | 1763 | 1840 | Known | Gov. Joseph Hiester |
| ONEIDA SCOUTS | PA | Montgomery | St Peters Luth Ch Cem | Scout | 1778 | Known | Phila. Continental | ||
| ONEIL | Henry | PA | Greene | Original O'Neil Cemetery | Soldier | Unknown | Unknown | Unknown | Fort Jackson |
| ONEIL | Timothy | PA | Indiana | Unknown Cemetery---Indiana Cty | Soldier | 1752 | 1816 | Gen. Arthur St. Clair | |
| ONEILL | John | PA | Philadelphia | Old Pine St Presby Ch Cem | Private | 1739 | 1796 | Known | Phila. Continental |
| OPP | Philip | PA | Lycoming | Moreland Lutheran Church Cemetery | Private | 1759 | 1838 | Tiadaghton | |
| ORD | George | PA | Philadelphia | Old Swedes Ch Cem (Gloria Dei) | Sea Captain | unknown | 1806 | Known | Phila. Continental |
| ORMSBY | John | PA | Allegheny | Trinity Cathedral Cem | Private | 1720 | 1805 | Unknown | Pittsburgh |
| ORNER | Valentine | PA | Chester | St. Peters Pikeland UCC Ch Cem | Private 4th Cl | 1743 | 1818 | Known | Phila. Continental |
| ORR | John | PA | Westmoreland | Unknown Cemetery-- Westmoreland Cty | Private | 1763 | 1833 | Gen. Arthur St. Clair | |
| ORR | John | PA | Allegheny | Round Hill Presby Church Cem | Soldier | 1763 | 1843 | Known | Pittsburgh |
| ORR | John | PA | Cumberland | Silver Spring Presby Church Cemetery | Captain | 1725 | 1794 | Washingtonburg | |
| ORR | Robert | PA | Armstrong | Kittanning Cemetery | Captain | 1744 | 1833 | Gen. Arthur St. Clair | |
| ORR | Valentine | PA | Bucks | Trinity Evan Luth Ch Cem | Soldier | 1722 | 1794 | Known | Washiington Crossing |
| ORR | William | PA | Allegheny | Round Hill Presby Church Cem | Soldier | 1733 | 1814 | Known | Pittsburgh |
| ORTH | Balser, Jr | PA | Lebanon | Hebron Moravian Cemetery | Captain | 1736 | 1794 | Unknown | Gov. Joseph Hiester |
| ORTH | Gottlieb | PA | Lebanon | Hebron Moravian Cemetery | Soldier | 1764 | 1831 | Unknown | Gov. Joseph Hiester |
| ORTH | Johan Henrich | PA | York | Quickels Lutheran Church Cemetery | Private | 1749 | 1813 | Continental Congress | |
| ORTH | Johann | PA | Lebanon | Hebron Moravian Cemetery | Lieutenant | 1760 | 1784 | Unknown | Gov. Joseph Hiester |
| ORTH | Johann Adam | PA | Lebanon | Hebron Moravian Cemetery | Soldier | 1733 | 1794 | Unknown | Gov. Joseph Hiester |
| ORTON | Darius | CT | Erie | Hoag Cemetery | Private | 1760 | 1841 | Known | Erie |
| ORTT | John | PA | Lehigh | Zionsville Reformed Church Cemetery | Private | 1749 | 1794 | Known | Valley Forge |
| OSBORN | Samuel | PA | Adams | Low Dutch Reformed Church Cemetery | Private | 1759 | 1834 | Known | Continental Congress |
| OSBORNE | Samuel | PA | Westmoreland | Long Run Presby Ch Cem | Private | 1742 | 1829 | Gen. Arthur St. Clair | |
| OSTER | Heinrich | PA | Lancaster | First Reformed Church Cemetery aka First UCC | Private | 1750 | 1809 | Continental Congress | |
| OTT | Jacob | PA | Bucks | St Peter Tohickon UCC | Soldier | unknown | unknown | Known | Washiington Crossing |
| OTT | Johan | PA | Bucks | St Peter Tohickon UCC | Soldier | 1744 | 1806 | Known | Washiington Crossing |
| OTT | Michael | PA | Bucks | St Peter Tohickon UCC | Soldier | 1743 | 1814 | Known | Washiington Crossing |
| OTT | Peter | PA | Bucks | St Peter Tohickon UCC | Soldier | 1747 | 1820 | Known | Washiington Crossing |
| OTT | Peter Sr | PA | Montgomery | St Pauls Luth Ch Cem | 1st Lieutenant | 1737 | 1824 | Known | Phila. Continental |
| OTTERMAN | Ludwick | PA | Westmoreland | Harrolds Union Cemetery | Soldier | 1738 | 1797 | Gen. Arthur St. Clair | |
| OTTINGER | Christian | PA | Philadelphia | Axs Cem (Upper Burial Grounds) | Patriot | 1721 | 1802 | Known | Phila. Continental |
| OTTINGER | Christopher | PA | Philadelphia | Hoods Cem (Lower Bur Grds) | Sargeant | 1756 | 1820 | Known | Phila. Continental |
| OTTINGER | John | PA | Philadelphia | Axs Cem (Upper Burial Grounds) | Soldier | 1733 | 1807 | Known | Phila. Continental |
| OTTINGER | Reuben | PA | Bucks | Tinicium UCC | Soldier | unknown | unknown | Known | Washiington Crossing |
| OTTINGER | William | PA | Philadelphia | Axs Cem (Upper Burial Grounds) | Soldier | unknown | unknown | Unknown | Phila. Continental |
| OTTO | Dr Bodo | PA | Berks | Trinity Lutheran Church Cemetery | Surgeon | 1709 | 1787 | Known | Gov. Joseph Hiester |
| OTTO | Dr John A | PA | Berks | Charles Evans Cemetery | Surgeon | 1751 | 1834 | Known | Gov. Joseph Hiester |
| OURY | Eve | PA | Westmoreland | Congruity Presby Cemetery | Patriot | unknown | unknown | Gen. Arthur St. Clair | |
| OVER | Peter | PA | Dauphin | Middletown Cemetery | Soldier | 1757 | Unknown | Harris Ferry | |
| OVERHOLT | Henry | PA | Westmoreland | Alverton Cemetery | Private | 1739 | 1813 | Gen. Arthur St. Clair | |
| OVERHOLTZER | Jacob | PA | Berks | Old Mennonite Cemetery | Soldier | 1741 | 1811 | Known | Gov. Joseph Hiester |
| OVERHOLTZER | Joseph | PA | Montgomery | Towamencin Mennonite Ch Cem | Soldier | 1754 | 1828 | Known | Phila. Continental |
| OVERPACK | Andrew | PA | Bucks | Trinity Evan Luth Ch Cem | Soldier | 1756 | 1814 | Known | Washiington Crossing |
| OVERTURF | John | PA | Fayette | Unknown Cemetery Fayette Cty | Soldier | 1760 | 1836 | Gen. Arthur St. Clair | |
| OYLER | Jacob | PA | Adams | Greenmount Cemetery | Fifer | 1756 | 1807 | Known | Continental Congress |
| OYSTER | Daniel | PA | Berks | Charles Evans Cemetery | Private | Unknown | Unknown | Unknown | Gov. Joseph Hiester |
| OYSTER | George | PA | Berks | St Joseph Hill Church Cemetery | Soldier | 1762 | 1848 | Known | Gov. Joseph Hiester |
| OYSTER | John | PA | Berks | Friedensburg Cemetery | Soldier | Unknown | 1789 | Unknown | Gov. Joseph Hiester |
| OZIAS | Christopher | PA | Philadelphia | Roxborough Baptist Ch Cem | Soldier | unknown | 1845 | Known | Phila. Continental |