Historical Context
In the 16th to 18th century, most major Islamic kingdoms in modern day Indonesia have a grand mosque in their capital city. They were commonly located nearby the Alun-alun, a city square, and in some extent became an inseparable component. Grand mosques became the center of all sorts of public activities. Communal activities such as trades, social interactions, and recreations were an integral part of a grand mosque, not to mention political movement.
Grand Mosque as a Political Medium
Theoretically, in political respect, grand mosques serve as a center of circulation of information and propaganda. The absence of smaller mosques forces people to pray and gather in one place and allowing them to develop shared political views. Through religious gatherings and sermons, local Muslim authorities are able to conspire and propagate ideas of subversive movements to the public against the ruling authorities.
The “Decentralization”
Ruling authorities, with a tendency of Islamophobia, tend to encourage decentralization among Muslim communities in order to suppress a possibility of conspiracy. For example, the number of mosques in Indonesia has been growing rapidly in the last 15 years. Regardless of the causes behind the increase in mosque construction, a larger number of neighborhood mosques disperses congregational gatherings that were once concentrated in fewer locations. This spatial decentralization may reduce the role of any single grand mosque as a focal point for political mobilization.
Conclusion
Throughout Indonesian history, the grand mosque was more than a religious institution. It also functioned as an important social and political space where information, authority, and collective identity converged. As religious infrastructure becomes increasingly decentralized, the political significance of any single mosque may likewise diminish. While this phenomenon should not be interpreted as evidence of a deliberate state policy, it suggests that the spatial organization of religious institutions can influence patterns of communication, collective action, and political mobilization.


