The Old Order Anabaptists comprise the following groups: •
Amish (selection of affiliations; there are some 40 major affiliations, partly with subgroups, and more than 100 unaffiliated congregations) •
Nebraska Amish, the most conservative of all Old Order groups, emerged in 1881 as a split from the Byler Amish •
Swartzentruber Amish, largest very conservative group, emerged between 1913 and 1917 •
Swiss Amish, two different groups, speak two different Alemannic dialects instead of Pennsylvania German •
Buchanan Amish, most spread out affiliation, emerged in 1914 •
Andy Weaver Amish, relatively conservative, emerged in 1952 •
Troyer Amish, emerged in 1932 as a split from the Swartzentrubers •
Byler Amish, a very early split, emerged in 1849 •
Renno Amish, a quite conservative group, emerged in 1863 •
Holmes Old Order Amish, second largest Amish affiliation •
Elkhart-LaGrange Amish, third largest Amish affiliation •
Lancaster Amish, largest Amish affiliation, relatively liberal •
Michigan Amish Churches, emerged in the 1970s, in many aspects similar to the New Order Amish •
New Order Amish, emerged in the 1960s, the most liberal among the Amish Old Orders •
Old Order Mennonites (groups with more than 300 members) •
Groffdale Conference Mennonite Church, largest horse and buggy group, emerged 1927 in Pennsylvania as a split from the Weaverland Mennonite Conference •
Weaverland Mennonite Conference, largest car driving group, emerged in 1893, allowed cars in the mid-1920s •
Ontario Mennonite Conference, largest horse and buggy group in Canada, emerged 1889 •
Markham-Waterloo Mennonite Conference, largest car driving group in Canada, emerged 1939 as a division from the Ontario Mennonite Conference •
Stauffer Mennonite, oldest Old Order group, emerged in 1845 •
Ohio-Indiana Mennonite Conference, emerged in 1872, now a car driving group •
Orthodox Mennonites, emerged in 1958, a merger of several very conservative groups •
Noah Hoover Mennonite, emerged in 1963 through a long process that started in 1940s, concerning technology the most restricted of all groups •
David Martin Mennonites, emerged in 1917, the most isolated from other Old Order groups, do not talk about their belief with outsiders •
Virginia Old Order Mennonite Conference, emerged in 1901, the latest Old Order split from a mainstream group •
Reidenbach Old Order Mennonites, emerged in 1942 as a split from the Groffdale Conference, divided in very small endogamous subgroups •
John Dan Wenger Mennonites, emerged in 1952/53 as a split from the Virginia Old Order Mennonites •
Schwarzenau Brethren •
Old German Baptist Brethren, emerged 1881, the largest Old Order group of the Schwarzenau Brethren and more liberal than the following three groups •
Old Brethren, emerged 1913, a bit more conservative than the Old German Baptist Brethren but in many aspects similar to them •
Old Order German Baptist Brethren, emerged 1921, a horse and buggy group that uses tractors for field work •
Old Brethren German Baptists, emerged 1939, a horse and buggy group that uses horses also for field work, the most conservative group •
Old German Baptist Brethren, New Conference, emerged 2009, a more liberal split from the Old German Baptist Brethren •
Old Order River Brethren, emerged 1856, divided in three subgroups, mostly car driving, the only Old Orders among the
River Brethren. •
Hutterites •
Lehrerleut, the most traditional of the Hutterite groups that emerged in 1877 •
Schmiedeleut, Hutterite group emerging in 1859 •
Dariusleut, a branch of the Hutterites that emerged in 1860 •
Para-Amish groups •
Believers in Christ, Lobelville, emerged in 1973 when members of different Old Order groups formed a new one •
Vernon Community, Hestand, emerged in 1996 as a split from the Believers in Christ, Lobelville •
Caneyville Christian Community, emerged in 2004 when members of different Old Order groups formed a new one == See also ==