non-profit organisations founded in 1897

The Ramakrishna Mission, the philanthropic, volunteer organization founded by Sri Ramakrishna's chief disciple Swami Vivekananda on May 1, 1897

The Polish National Catholic Church (PNCC), the Christian church founded and based in the United States by Polish-Americans who, the Roman Catholic

Mizoram Presbyterian Church, the largest Church in Mizoram state in Northeast India

The Roman Catholic Archdiocese of La Plata is in Argentina and the metropolitan diocese, responsible for the suffragan Dioceses of Azul, Chascomús, Mar del Plata, Nueve de Julio, Quilmes and Zárate-Campana

The Archdiocese of Maracaibo, the Archdiocese in Venezuela

Two by Twos, one of the names used to denote an international, home-based church which originated in Ireland during the last years of the 19th century

The Polish Church of St. Adelbert, the former Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at East 156 Street near Elton Avenue since 1899 in Bronx, New York City

The London School of Economics Students' Union (LSESU), the representative and campaigning body for students at the London School of Economics and Political Science (LSE)

Queen's University Belfast Students' Union (QUBSU), the official representative body for students at Queen's University Belfast

The Diocese of Bristol, the Church of England diocese based in Bristol, also covering South Gloucestershire and parts of north Wiltshire to Swindon

Christian Conventions, one of several registered names denoting an international, home-based church which originated in Ireland during the last years of the 19th century

The Church of Saints Peter and Paul, the Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at 833 St. Ann's Avenue, Bronx, New York City

The Society of the Atonement, also known as the Friars and Sisters of the Atonement or Graymoor Friars and Sisters, the Roman Catholic Franciscan religious congregation

The Roman Catholic Diocese of Tucson, the ecclesiastical territory or diocese of the Roman Catholic Church in the southwestern region of the United States

The Social Democracy of America, later known as the Co-operative Brotherhood, the short lived party in the United States that sought to combine the planting of an intentional community with political action in order to create a socialist society

The Church of St. Ambrose, the former Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at 539 W. 54th Street in Manhattan, New York City

The Church of St. Catherine of Siena, the Roman Catholic parish church in the Roman Catholic Archdiocese of New York, located at 411 East 68th Street, Manhattan, New York City

Ao Baptist Arogo Mungdang, the largest Baptist convention affiliated to the Nagaland Baptist Church Council, with over 125 full-fledged churches, 25 fellowships, and average weekly church attendance between 150,000 to 200,000

The Young Māori Party, the New Zealand organisation dedicated to improving the position of Māori

The Church of St. Martin of Tours, the Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at 664 Grote Street, Bronx, New York City

St Luke's, the Episcopal Church in Downtown Long Beach, California

The Church of St. Luke, the Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at 623 East 138th Street, Bronx, New York City

The Roman Catholic Diocese of Fargo, the Roman Catholic diocese in North Dakota

The Roman Catholic Archdiocese of Tucumán (erected 15 February 1897, as the Diocese of Tucumán) is in Argentina and the metropolitan diocese, responsible for the suffragan Dioceses of Añatuya, Concepción and Santiago del Estero

Stronnictwo Narodowo-Demokratyczne (The National-Democratic Party), the Polish political party founded in 1897 by Roman Dmowski to represent the National Democracy movement at elections

The Northwest Territories Liberal-Conservative Party also known formally as the Liberal-Conservative Association prior to 1903 and the Territorial Conservative Association after 1903, the short lived political party in the Northwest Territories

Montreat Conference Center (also known as the Mountain Retreat Association) located in Montreat, North Carolina, United States, the conference center serving the Presbyterian Church (U.S.A.)

The General Jewish Labour Bund of Lithuania, Poland and Russia, generally called The Bund or the Jewish Labour Bund, the secular Jewish socialist party in the Russian Empire, active between 1897 and 1920

Mennonite Church in India (Bharatiya Mennonite Church in India ki Pratinidhi Sabha), the Mennonite denomination of India

Pilgrim Holiness Church, the religious denomination associated with the holiness movement that split from the Methodist Episcopal Church in 1897

Ealing Abbey, the Roman Catholic Benedictine monastic foundation in West London, England, and part of the English Benedictine Congregation

Christian Historical Voters' League, the political party and non-business organization, a political party in the Netherlands

The Karpeles Manuscript Library Museum, the museum in Jacksonville, Florida, one of ten Karpeles Manuscript Library Museums in the United States

The Daughters of Isabella, the female auxiliary of the Knights of Columbus

The Alcuin Club, the Anglican organization devoted to preserving or restoring church ceremony, arrangement, ornament, and practice in an orthodox manner

Privrednik, the organization of Serbian minority in Croatia, which is aimed at creating and increasing economic opportunities in rural areas where majority of Serbs living in Croatia

The Latin Rite Catholic Archdiocese of Santa Fe de la Vera Cruz (erected 15 February 1897, as the Diocese of Santa Fe) is in Argentina and, the metropolitan diocese, responsible for the suffragan Dioceses of Rafaela and Reconquista