OutHistory presents a timeline tracing the actions of LGBTQ activists throughout history. This chronology includes many different types of protest acts, from publishing poetry to rioting, expanding our notions of what should be considered activism over time. Understanding this history of social change activity is important as we act to make changes in today's world. First published on OutHistory July 28, 2016. Last edited October 4, 2016.

In light of the BlackLivesMatter movement, OutHistory presents a timeline chronicling the distinct and important history of LGBTQ people in African American communities. Our aim is to create a representation of black queer and trans history that pays attention to the many conversations about what sexuality and gender have meant in African American communities across time. First published on OutHistory in 2016; updated in 2024.

First published on OutHistory in 2021.

OutHistory presents a timeline chronicling the history of Asian American and Pacific Islander LGBTQ+ people, noting the ways that intersectional forces have shaped queer lives. We thank Amy Sueyoshi for getting us started, Nayan Shah and Judy Wu for helpful suggestions, and Madeline Lee for major contributions. First published on OutHistory August 7, 2020. Last edit June 27, 2024.

This chronology surveys the history of the U.S. Federal Bureau of Investigation's surveillance of homosexuals and alleged homosexuals. It includes references to what was considered gender and sexual deviance. It also includes surveillance of the activities of members of homosexual rights groups and anti-homosexual persons and groups.

This timeline is a collaborative work-in-progress that has had many contributors over a long period of time. Some of the language used and concepts referenced, influenced by colonialism, imperialism, racism, sexism, and anti-LGBTQ+ beliefs and practices, might have been considered offensive or otherwise problematic by the individuals discussed in the historical documents; some might be considered offensive or otherwise problematic by LGBTQ+ people today or in the future. All of this is part of LGBTQ+ history. We welcome new contributions; please contact outhistory@gmail.com. First published on OutHistory in 2016; last edited in 2020.

This chronology on U.S. LGBTQ+ working-class history has been created with the help of Miriam Frank's book Out in the Union: A Labor History of Queer America (Philadelphia: Temple University Press, 2014), with the permission of the author. Citations to sources are provided in Frank's book. The timeline is a collaborative work-in-progress that has had many contributors over a long period of time. Some of the language used and concepts referenced, influenced by colonialism, imperialism, racism, sexism, and anti-LGBTQ+ beliefs and practices, might have been considered offensive or otherwise problematic by the individuals discussed in the historical documents; some might be considered offensive or otherwise problematic by LGBTQ+ people today or in the future. All of this is part of LGBTQ+ history. We welcome new contributions; please contact outhistory@gmail.com. First published on OutHistory in 2016; last edited in 2023.