| I. Evangelical Mennonites (Semi Annual) | ||||||
| Year | Time | Place | Chairman | Secretary | ||
| 1858 | Sept. 24 | Upper Milford, Pa. | William Gehman | David Gehman | ||
| 1859 | Nov. 1 | Haycock, Pa. | William Gehman | David Gehman | ||
| 1860 | May 28 | Upper Milford, Pa. | William Gehman | David Gehman | ||
| 1860 | Nov. 6 | Upper Milford, Pa. | William Gehman | David Gehman | ||
| 1861 | June 4 | Upper Milford, Pa. | David Henning | David Gehman | ||
| 1861 | Nov. 5 | Haycock, Pa. | David Henning | David Gehman | ||
| 1862 | June 3 | Upper Milford, Pa. | William N. Shelly | A. W. Stauffer | ||
| 1862 | Nov. 4 | Haycock, Pa. | E. Hershey | A. W. Stauffer | ||
| 1863 | June 2 | Upper Milford, Pa. | E. Hershey | David Gehman | ||
| 1863 | Oct. 1 | Haycock, Pa. | William Gehman | David Gehman | ||
| 1864 | June 7 | Upper Milford, Pa. | William N. Shelly | David Gehman | ||
| 1864 | Nov. 3 | Haycock, Pa. | David Henning | David Gehman | ||
| 1865 | June 6 | Upper Milford | David Henning | David Gehman | ||
| 1865 | Nov. 7 | Flatland | William Gehman | David Gehman | ||
| 1866 | June 6 | Upper Milford, Pa. | William Gehman | David Gehman | ||
| 1866 | Nov. 3 | Mount Joy | William N. Shelly | David Gehman | ||
| 1867 | June 4 | Flatland | David Henning | David Gehman | ||
| 1867 | Nov. 5 | Upper Milford, Pa. | William Gehman | Joseph Romig | ||
| 1868 | June 2 | Flatland | William N. Shelly | Joseph Romig | ||
| 1868 | Nov. 5 | Upper Milford, Pa. | William Gehman | David Gehman | ||
| 1869 | June 1 | Flatland | David Henning | David Gehman | ||
| 1869 | Nov. 1 | Upper Milford, Pa. | William N. Shelly | David Gehman | ||
| 1870 | June 7 | Coopersburg | William Gehman | David Gehman | ||
| 1870 | Oct. 31 | Upper Milford | David Henning | David Gehman | ||
| 1871 | June 5 | Coopersburg | E. Hershey | David Gehman | ||
| 1871 | Nov. 6 | Upper Milford | David Henning | David Gehman | ||
| 1872 | June 3 | Coopersburg | William Gehman | Jonas Musselman | ||
| 1872 | Nov. 6 | Quakertown | William N. Shelly | David Gehman | ||
| 1873 | June 3 | Upper Milford | David Henning | David Gehman | ||
| 1873 | Nov. 11 | Coopersburg | William N. Shelly | David Gehman | ||
| 1874 | June 1 | Quakertown | William Gehman | David Gehman | ||
| 1874 | Nov. 10 | Upper Milford | David Henning | David Gehman | ||
| 1875 | June 5 | Coopersburg | William N. Shelly | David Gehman | ||
| 1875 | Nov. 6 | Quakertown | William Gehman | David Gehman | ||
| 1876 | March 30 | Coopersburg | William Gehman | David Gehman | ||
| 1876 | June 5 | Upper Milford | David Henning | Jonas Musselman | ||
| 1876 | Nov. 11 | Mount Joy | William N. Shelly | Jonas Musselman | ||
| 1877 | June 2 | Coopersburg | William Gehman | Jonas Musselman | ||
| 1877 | Nov. 10 | Upper Milford | E. Hershey | Jonas Musselman | ||
| 1878 | June 3 | Quakertown | A. Kauffman | Jonas Musselman | ||
| 1878 | Oct. 7 | Coopersburg | J. Rosenberger | Jonas Musselman | ||
| 1879 | March 22 | Upper Milford | William Gehman | S. M. Musselman | ||
| 1879 | Oct. 6 | Quakertown | William Gehman | S. M. Musselman | ||
| 1879 | Nov. 8 | Upper Milford | S. Eby | S. M. Musselman | ||
| II. Evangelical United Mennonites (Annual) | ||||||
| 1880 | March 15 | Coopersburg | William Gehman | S. M. Musselman | ||
| 1881 | March 7 | Quakertown | William Gehman | S. M. Musselman | ||
| 1882 | Feb. 13 | Upper Milford | William Gehman | S. M. Musselman | ||
| 1883 | Feb. 5 | Coopersburg | William Gehman | A. Kauffman | ||
| III. The Mennonite Brethren in Christ (Annual) | ||||||
| 1884 | Feb. 4 | Terre Hill | William Gehman | W. H. Gehman | ||
| 1885 | Feb. 2 | Quakertown | William Gehman | M. A. Zyner | ||
| 1886 | Feb. 1 | Upper Milford | William Gehman | M. A. Zyner | ||
| 1887 | Feb. 7 | Reading | William Gehman | A. Kauffman | ||
| 1888 | Feb. 6 | Coopersburg | William Gehman | A. Kauffman | ||
| 1889 | Feb. 4 | Terre Hill | William Gehman | A. Kauffman | ||
| 1890 | Feb. 3 | Bethlehem | William Gehman | M. A. Zyner | ||
| 1891 | Feb. 2 | Quakertown | William Gehman | C. H. Brunner | ||
| 1892 | Feb. 1 | Upper Milford | W. B. Musselman | C. H. Brunner | ||
| 1893 | Feb. 6 | Coopersburg | W. B. Musselman | C. H. Brunner | ||
| 1894 | Feb. 2 | Terre Hill | W. B. Musselman | C. H. Brunner | ||
| 1895 | Feb. 1 | Reading | W. B. Musselman | C. H. Brunner | ||
| 1896 | Feb. 7-10 | Allentown | W. B. Musselman | C. H. Brunner | ||
| 1897 | Feb. 19-22 | Royersford | W. B. Musselman | C. H. Brunner | ||
| 1898 | Mar. 4-7 | Bethlehem | W. B. Musselman | C. H. Brunner | ||
| 1899 | Mar. 3-6 | Upper Milford | C. H. Brunner | W. G. Gehman | ||
| 1900 | Sept. 14-17 | Reading | C. H. Brunner | W. G. Gehman | ||
| 1901 | Oct. 4-7 | Bethlehem | W. B. Musselman | W. G. Gehman | ||
| 1902 | Oct. 17-20 | Reading | H. B. Musselman | W. G. Gehman | ||
| 1903 | Oct. 16-20 | Mt. Carmel | H. B. Musselman | W. G. Gehman | ||
| 1904 | Oct. 27-31 | Allentown | H. B. Musselman | W. G. Gehman | ||
| 1905 | Oct. 12-16 | Bethlehem | H. B. Musselman | W. G. Gehman | ||
| 1906 | Oct. 11-15 | Reading | W. G. Gehman | C. H. Brunner | ||
| 1907 | Oct. 10-14 | Royersford | W. G. Gehman | C. H. Brunner | ||
| 1908 | Oct. 8-12 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1909 | Oct. 14-18 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1910 | Oct. 13-17 | Reading | H. B. Musselman | C. H. Brunner | ||
| 1911 | Oct. 12-16 | Royersford | H. B. Musselman | C. H. Brunner | ||
| 1912 | Oct. 10-14 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1913 | Oct. 9-13 | Reading | H. B. Musselman | C. H. Brunner | ||
| 1914 | Oct. 15-19 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1915 | Oct. 14-18 | Royersford | H. B. Musselman | C. H. Brunner | ||
| 1916 | Oct. 21-25 | Philadelphia | H. B. Musselman | C. H. Brunner | ||
| 1917 | Oct. 11-15 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1918 | Nov. 4-6 | Reading | H. B. Musselman | C. H. Brunner | ||
| 1919 | Oct. 16-20 | Reading | H. B. Musselman | C. H. Brunner | ||
| 1920 | Sept. 23-27 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1921 | Oct. 13-17 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1922 | Oct. 12-16 | Philadelphia | H. B. Musselman | C. H. Brunner | ||
| 1923 | Oct. 11-15 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1924 | Sept. 25-29 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1925 | Oct. 15-19 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1926 | Oct. 14-18 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1927 | Oct. 13-17 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1928 | Oct. 11-15 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1929 | Oct. 17-21 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1930 | Oct. 16-20 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1931 | Oct. 15-18 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1932 | Oct. 12-14 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1933 | Oct. 18-20 | Easton | H. B. Musselman | C. H. Brunner | ||
| 1934 | Oct. 18-21 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1935 | Oct. 17-20 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1936 | Oct. 15-19 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1937 | Oct. 14-17 | Easton | H. B. Musselman | C. H. Brunner | ||
| 1938 | Oct. 13-16 | Bethlehem | H. B. Musselman | C. H. Brunner | ||
| 1939 | Oct. 19-22 | Allentown | H. B. Musselman | C. H. Brunner | ||
| 1940 | Oct. 17-20 | Easton | H. B. Musselman | C. H. Brunner | ||
| 1941 | Oct. 16-19 | Bethlehem | H. B. Musselman | C. H. Brunner | ||