| Birth control on main street: Organizing clinics in the United States, 1916-1939 CM Hajo University of Illinois Press, 2010 | 63 | 2010 |
| Teaching digital skills in an archives and public history curriculum PJ Wosh, CM Hajo, E Katz Digital humanities pedagogy: Practices, principles and politics. Open Book …, 2012 | 17 | 2012 |
| The Selected Papers of Margaret Sanger, Volume 4: Round the World for Birth Control, 1920-1966 PC Engelman, CM Hajo, E Katz, M Sanger University of Illinois Press, 2016 | 11 | 2016 |
| The Selected Papers of Margaret Sanger. Vol. 3, The Politics of Planned Parenthood, 1939–1966 E Katz, CM Hajo, PC Engelman Urbana: University of Illinois Press, 2010 | 6 | 2010 |
| The sustainability of the scholarly edition in a digital world CM Hajo Proceedings of the International Symposium on XML for the Long Haul: Issues …, 2010 | 5 | 2010 |
| Computerizing control over authority names at the Margaret Sanger Papers CM Hajo Documentary Editing 13 (2), 35-39, 1991 | 4 | 1991 |
| What every woman should know: Birth control clinics in the United States, 1916–1940 CM Hajo New York University, 2006 | 3 | 2006 |
| The Impact of Margaret Sanger's Birth Control Clinics on Early 20th Century US Fertility and Mortality S Bauernschuster, M Grimm, C Hajo IZA Discussion Paper, 2023 | 1 | 2023 |
| The Big Picture: Conceiving a Digital Edition of Jane Addams' Papers CM Hajo | 1 | 2017 |
| The politics of planned parenthood, 1939-1966 M Sanger, E Katz, CM Hajo, P Engelman (No Title), 2010 | 1 | 2010 |
| The Selected papers of Margaret Sanger/cedited by Esther Katz M Sanger, E Katz, CM Hajo, P Engelman University of Illinois Press, 2003 | 1 | 2003 |
| The Margaret Sanger papers: collected documents series M Sanger, E Katz, CM Hajo, P Engelman (No Title), 1997 | 1 | 1997 |
| 10421 2023-The Impact of Margaret Sanger’s Birth Control Clinics S Bauernschuster, M Grimm, CM Hajo CESifo Network, 2023 | | 2023 |
| ʼRound the world for birth control, 1920-1966 M Sanger, E Katz, P Engelman, CM Hajo (No Title), 2016 | | 2016 |
| Sanger, Margaret Higgins (1879–1966) CM Hajo The International Encyclopedia of Human Sexuality, 1115-1354, 2015 | | 2015 |
| Manon Parry. Broadcasting Birth Control: Mass Media and Family Planning. CM Hajo The American Historical Review 119 (4), 1289-1290, 2014 | | 2014 |
| The Speeches and Articles of Margaret Sanger, 1911-1959: A Digital Edition CM Hajo | | 2013 |
| Scholarly Editing in a Web 2.0 World: Presidential Address, October 16, 2009 CM Hajo | | 2010 |
| President’s Letter 2009 : DOCUMENTARY EDITING IS ALIVE AND WELL CM Hajo | | 2009 |
| Birth control comes of age, 1928-1939 M Sanger, E Katz, P Engelman, CM Hajo, A Flanders (No Title), 2006 | | 2006 |
