So while this study does provide an overview of how gender inequality has changed since the early 20th century, it does have limitations (Table 12.2). The geographic coverage is also a challenge, since historical data on gender equality is scarce for countries outside of Western Europe and a handful of other large countries. Furthermore, only an overview can be given for institutions related to gender equality in terms of inheritance and voting rights. It is, therefore, not possible to capture many other aspects that matter for gender equality, such as violence against women or freedom of movement, as the OECD (Branisa et al.,