![1857 Amboy (east) Township, Michigan landownership map](images/maps/HillsdaleAmboy(east)1857.png)
![1916 Amboy (east) Township, Michigan landownership map](images/maps/HillsdaleAmboy(east)1916.png)
![2009 Amboy (east) Township, Michigan map](images/maps/HillsdaleAmboy(east)2009.png)
Choose a land-ownership map to view, and then use the opacity slider to overlay the historic map onto a 2010 census street map. Slowly change the opacity until you can see both maps clearly or view each map separately by moving the slider to the top or bottom.