1850s
| Building | Year Completed | Builder | Location |
|---|---|---|---|
| Brubacher House | 1850 | Waterloo | |
| Waterloo County Jail | 1852 | Kitchener | |
| Elam Martin Farmstead | 1856 | Waterloo | |
| Kitchener-Waterloo Collegiate and Vocational School (KCI) | 1855 | Kitchener | |
| Nixon House | 1859 | Waterloo | |
| Synder –Hahns | 1857 | Waterloo | |
| Richber House | 1859 | Waterloo |
Read more about this topic: List Of Oldest Buildings And Structures In Kitchener-Waterloo Area