Pic | Name | Birth | Death | Spouses | Parents | Birthplace | Deathplace |
---|
| | 30 DEC 1841 | 5 DEC 1914 | | William Wallace Irwin + Sophia Arabella Bache | DC, Washington | PA, Philadelphia Co, Philadelphia |
| | 1780/1790 | aft 1846 | Mary Mitchell | | Ireland | PA, Chester Co, Oxford |
| | 1859 | 1883 | Douglas Standefer | William Douglas Irwin + Sarah Elizabeth Admire | IL | IL |
 | | 1761 | 14 JAN 1838 | Hugh Long | | PA | |
 | | 22 DEC 1880 | 2 JUN 1947 | Edgar Warfield | John Franklin Irwin + Mary Elizabeth Shepherd | VA | |
| | 1857 | 9 SEP 1916 | James E. Lanham | William Douglas Irwin + Sarah Elizabeth Admire | IL, Greene Co, Carrollton | IL, Jersey Co |
| | 1734 | 23 JAN 1798 | | | Ireland, Antrim Co, Glencoe | PA, Franklin Co, Mercersburg |
| | 13 FEB 1772 | 3 MAR 1840 | Sidney Grubb | Archibald Irwin | PA, Franklin Co, Mercersburg | |
| | 22 FEB 1856 | 25 DEC 1946 | Patrick William Hourigan, Richard Phillips Leary | | DC, Washington | NY, Kings Co |
| | JAN 1896 | 1976 | Edgar T. Roe | James Hamilton Irwin + Myra B. Kimble | PA, Wayne Co | PA |
| | 8-3-1825 | 9-26-1896 | Mary A. Marshall, Rebecca M. Sterling | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | PA, Indiana Co |
 | | 27 DEC 1933 | 24 JAN 2013 | Gilbert Edward Gray | | NY, Albany Co, Coeymans | FL, Polk Co, Lakeland |
| | 21 JUN 1858 | 17 NOV 1933 | Patrick McMahon | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | CO, Chaffee Co, Salida |
| | bef 1835 | | James Spencer | | Ireland | |
| | 13 MAR 1855 | 18 MAY 1911 | Minnie Kuykendall | | NY, Sullivan Co, Phillipsport | NY, Ulster Co, Kingston |
| | 01/18/1900 | 08/11/1981 | Charlotte Fern Burks | | MO, Miller Co, Iberia | MO, Cole Co, Jefferson |
| | 03 AUG 1904 | 26 OCT 2001 | William Seibert Jr. | James Hamilton Irwin + Myra B. Kimble | PA, Wayne Co | PA, Wayne Co |
| | 23 FEB 1856 | 18 OCT 1917 | | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | CO, Lake Co, Leadville |
 | | 4 MAY 1887 | 26 SEP 1971 | Dorothea Clifford Baldwin | | IL, Cook Co, Chicago | IL, Cook Co, Evanston |
| | 1773 | 11-28-1830 | Margaret Marshall | | PA, Adams Co, Conococheague Settlement | PA, Indiana Co |
| | 13 OCT 1785 | 11 MAR 1857 | George Wood | John Irwin + Jean Campbell | PA, Chester Co | TN, Van Buren Co, Bone Cave |
| | 26 APR 1882 | 5 SEP 1952 | John Muncaster Hatchett | | Ireland | KY, Jefferson Co, Louisville |
 | | 07/18/1810 | 08/15/1850 | John Scott Harrison | Archibald Irwin + Sidney Grubb | PA, Franklin Co, Mercersburg | OH, Hamilton Co, North Bend |
 | | 1865 | 1914 | | Joseph H. Irwin + Mary J. ___ | PA | |
| | 20 JUN 1829 | 18 DEC 1911 | John H. Varble | | NC | IL, Greene Co |
| | | | Mary Carroll | Maurice Irwin + Ellen ___ | | |
| | 15 AUG 1892 | | Andrew Johnson Bachman | | GA, Polk Co, Cedartown | |
| | 1882 | | Michael Nolan | John Irwin + Bridget Dooley | CO | |
| | 1863 | 30 SEP 1940 | Henry A. Hargiss | William Douglas Irwin + Sarah Elizabeth Admire | IL, Greene Co | IL, Greene Co |
| | 1 JAN 1907 | 29 JUL 1977 | Maxine Springetti | William Joseph Irwin + Mary Francis Loftus | CO, Lake Co, Leadville | CA, San Mateo Co |
| | 1685 | 29 NOV 1748 | Jane Matlack | | Ireland, Londonderry Co | PA, Chester Co |
| | 9 FEB 1894 | 23 JAN 1990 | Millard Vernon Benson | | IL | OK |
 | | 22 MAY 1792 | 4 MAY 1875 | | Thomas Irwin + Elizabeth Janney | VA, Fairfax Co | |
| | 6-16-1807 | 8-4-1860 | | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | PA, Indiana Co |
| | | | | James Wade Irwin + Mabel D. Cribbs | PA, Indiana Co | |
| | 17 APR 1897 | 18 OCT 1981 | Clifford B Peet | James Hamilton Irwin + Myra B. Kimble | PA, Wayne Co | PA, Wayne Co |
| | 9 DEC 1798 | 16 MAR 1852 | Rachel Glassock | | NC, Iredell Co | IL, Greene Co |
| | | | | James Wade Irwin + Mabel D. Cribbs | PA, Indiana Co | |
| | | | Bridget Callaghan | Eoin Irwin + Mary Carroll | | |
 | | 11 JUL 1805 | 18 JAN 1857 | | Thomas Irwin + Elizabeth Janney | VA, Fairfax Co | |
| | 6-6-1815 | aft 1880 | Mary Jane Griffith | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | PA, Armstrong Co |
| | 10 JAN 1852 | 17 FEB 1904 | | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | CO, Chaffee Co, Salida |
| | 1905 | | | William Joseph Irwin + Mary Francis Loftus | CO, Lake Co, Leadville | CO, Lake Co, Leadville |
| | 1839 | 2 FEB 1888 | Eliza W. McCormick, Ella McClure | | OH | KS, Shawnee Co, Topeka |
| | 10 FEB 1869 | 1933 | Myra B. Kimble | | PA, Wayne Co, Texas Township | PA |
| | 5-28-1868 | 3-23-1931 | Mabel D. Cribbs | | PA, Indiana Co, Rossmoyne | PA, Indiana Co, Indiana Hospital, White Township |
| | | MAR 1796 | Hugh Allison | | | PA, Washington Co |
| | 25 APR 1779 | 19 OCT 1847 | Joseph Taylor | | VA, Bedford Co, Romney | OH, Ross Co, Bainbridge |
| | 11-17-1809 | | Samuel Dixon | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | |
| | 23 JUL 1804 | 11 MAY 1846 | William Henry Harrison | Archibald Irwin + Sidney Grubb | PA, Franklin Co, Mercersburg | |
| | 1680 | | William Patterson | David Irvine + Sophie Gault | Scotland | |
| | 1773 | 8 APR 1838 | Eleanor Taylor | | Ireland, Dublin Co | OH, Ross Co |
| | | | | Francis J. Irwin + Maxine Springetti | | |
| | 1 JAN 1759 | 1815 | Jean Campbell | | PA, Chester Co | KY, Cumberland Co |
| | 5-12-1813 | | Catharine R. Banks | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | |
| | 19 FEB 1845 | 25 APR 1902 | Bridget Dooley | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | CO, Lake Co, Leadville |
| | 18 OCT 1838 | 12 OCT 1883 | Mary Elizabeth Shepherd | | PA | |
| | abt 1814 | | Margaret Baldwin | John Mifflin Irwin + Elizabeth Muhlenberg | IL, Cass Co | |
 | | 8 FEB 1865 | 19 APR 1922 | | Stephen B. Irwin + Harriet Brooke Grubb | PA, Philadelphia Co, Philadelphia | |
| | abt 1776 | 27 AUG 1814 | Elizabeth Muhlenberg | | PA, Philadelphia Co, Philadelphia | |
 | | 25 DEC 1844 | 22 DEC 1905 | Mary Love Rankin | Stephen Irwin + Martha Nichol | OH, Butler Co | AR, Garland Co, Hot Springs |
| | 11-23-1825 | 6-30-1871 | Sarah Freeland | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | |
 | | 1817 | 1894 | Mary J. ___ | Alexander Irwin + Mary Mitchell | PA, Chester Co, Oxford | |
| | 2 MAR 1911 | 28 JAN 1976 | Joseph Anton Plute | William Joseph Irwin + Mary Francis Loftus | CO, Lake Co, Leadville | CO, Chaffee Co, Salida |
| | 1 OCT 1866 | 30 MAY 1914 | Andrew Jackson Johnson Jr. | William Douglas Irwin + Sarah Elizabeth Admire | IL, Greene Co | IL, Greene Co |
| | 5 APR 1879 | 28 JAN 1937 | William Robert Magruder | | KY, Oldham Co, La Grange | KY, Jefferson Co |
 | | 1861 | abt 1955 | Albert H. Taft | | OH | |
| | | | | Thomas Edwin Irwin + Sharon Demming | | |
| | 10 AUG 1736 | 20 JUL 1834 | James Beard | William Irwin + Eleanor Franklin | PA, Cumberland Co | PA, Beaver Co, Raccoon |
| | 1 NOV 1825 | 10 JUN 1898 | Simon Taylor | | OH, Highland Co, Greenfield | OH, Highland Co, Greenfield |
| | 1847 | | | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | |
| | | | Sara Jill Lakin | | | |
| | 1821 | 2-17-1893 | Ellen B. McConnell | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | PA |
| | | AUG 1797 | John McCord | | | |
| | 1715 | 01 APR 1756 | William McCord | William Irwin + Eleanor Brewster | PA, Lancaster Co | PA, William McCords fort near Chambersburg |
 | | 14 FEB 1760 | 28 JUN 1828 | Matthew Van Lear | Archibald Irwin | PA, Franklin Co, Mercersburg | MD, Washington Co, Williamsport |
 | | 18 APR 1802 | 3 JUL 1875 | | Thomas Irwin + Elizabeth Janney | VA, Fairfax Co | |
| | 4-5-1811 | 5-13-1896 | John Wallace Elder | Eliphlet Irwin + Margaret Marshall | PA, Indiana Co, Conemaugh Township | PA, Allegheny Co, Verona |
| | 1843 | | | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | |
| | abt 1868 | abt 1868 | ___ Jackson | John Irwin + Bridget Dooley | Ireland, Limerick Co, Limerick | Ireland, Limerick Co, Limerick |
| | 11 FEB 1849 | 12 NOV 1927 | Dennis McCarthy Jr. | William Wallace Irwin + Sophia Arabella Bache | DC, Washington | DC, Washington |
| | 25 JUN 1837 | 3 MAR 1910 | George Brooke | John Hiester Irwin + Margaret Baldwin | PA | |
| | 11 SEP 1844 | 5 JAN 1911 | Jacob Cochran | | OH, Coshocton Co | OH, Coshocton Co |
 | | 1867 | 1943 | | Joseph H. Irwin + Mary J. ___ | PA, York Co | |
| | 10 MAR 1853 | 06/04/1928 | Henry H. Long | | PA | PA, Lancaster Co |
| | 2 MAY 1732 | 1786 | William Berry Blackstock Sr. | William Irwin + Eleanor Franklin | PA, Cumberland Co | SC, Union Co |
| | 1861 | 1910 | Lafayette L. Varble | William Douglas Irwin + Sarah Elizabeth Admire | IL | IL |
| | 1678 | bef 1762 | Elizabeth Patterson | David Irvine + Sophie Gault | Scotland, Aberdeenshire | VA, Augusta Co |
| | | | Ellen ___ | | | |
| | 27 APR 1763 | 12 JUL 1824 | William Findlay | Archibald Irwin | PA | PA, Philadelphia Co, Philadelphia |
| | 29 SEP 1869 | 1937 | Elma Norris | | OH | MD, Anne Arundel Co, Annapolis |
| | 1854 | | | James Irwin + Bridget Callaghan | Ireland, Limerick Co, Limerick | |
| | 31 AUG 1900 | MAY 1975 | ___ Fairless | James Hamilton Irwin + Myra B. Kimble | PA, Wayne Co | NJ, Passaic Co |
| | 18 FEB 1901 | 29 AUG 1977 | Charles Andrews Lockwood | Noble Edward Irwin + Elma Norris | MD, Anne Arundel Co, Annapolis | CA, Santa Clara Co, Los Gatos |
| | 7 OCT 1823 | 1 MAR 1901 | James Smith Smallwood | | KY | KY, Hardin Co, Elizabethtown |
| | 28 DEC 1839 | 26 APR 1892 | | William Wallace Irwin + Sophia Arabella Bache | PA, Allegheny Co, Pittsburgh | NY, New York Co, New York City |
| | 25 DEC 1908 | 8 DEC 1987 | Clara Miriam Smith | | VA | GA, Fulton Co |
 | | 19 JUN 1809 | 21 NOV 1882 | Eliza G. ___ | Alexander Irwin + Mary Mitchell | PA, Chester Co, Oxford | |
| | 5 MAY 1919 | 21 JAN 2013 | Anna Elizabeth DuBois | | Ireland, Cavan Co | NY, Chenango Co, Greene |
| | 4 JAN 1844 | 5 JAN 1925 | | William Wallace Irwin + Sophia Arabella Bache | Denmark, Kobenhavn, Copenhagen | Japan, Tokyo |