
In the 1970s, new religious communities (often founded by immigrants) and spiritual movements (e.g., “New Age” movements) emerged.

Many mainstream Christian communities tried to accommodate the changing times by incorporating new pop cultural elements, different media, and other features into their congregations. Some churches closed, while others quietly adjusted to smaller congregations. Indeed, some mainstream Christian congregations in North America, and even more in Europe, struggled with dwindling numbers, which seemed to suggest a more comprehensive decline of urban religion. Into the 1970s, the role of religion in cities was not a central issue in urban studies, as many researchers seemed to assume that religion, religiosities, and spiritual activities would slowly disappear in cities.

In the early years of urban studies (urban sociology took shape in the 1920s and consolidated in the post–World War II era urban anthropology emerged in the 1960s), few scholars paid much attention to religion in modern/modernizing cities, especially in Europe and North America, but also elsewhere across the globe.
