This thesis analyses the ways in which histories of same-sex love are presented to the public. It provides an original overview of the themes, strengths and limitations encountered in representations of same-sex love across multiple institutions and examples of public history. This thesis argues that positively, there have been many developments in archives, museums, historic houses, monuments and digital public history that make histories of same-sex love more accessible to the public, and that these forms of public history have evolved to be participatory and inclusive of margnialised communities and histories. It highlights ways that Lesbian, Gay, Bisexual, Trans*, Queer (LGBTQ) communities have contributed to public histories of same-sex love and thus argues that public history can play a significant role in the formation of personal and group identities. It also argues that despite this progression, there are many ways in which histories of same-sex love remain excluded from, or are represented with significant limitations, in public history. This thesis shows that the themes of balancing trauma and celebration, limited intersectionality, complex terminology, shared authority and the ghettoisation of same-sex love have emerged across a variety of public history types and institutions. It discusses examples of successful and limited representations of same-sex love in order to suggest ways that public history can move forward and better represent such histories.