Railway lines (including tramway lines, light rail lines, rapid transit lines, monorails etc.) opened in the decade 1840s, i.e. in the years 1840 to 1849.
Subcategories
This category has the following 10 subcategories, out of 10 total.
0–9
- Railway lines opened in 1840 (29 P)
- Railway lines opened in 1841 (20 P)
- Railway lines opened in 1842 (12 P)
- Railway lines opened in 1844 (16 P)
- Railway lines opened in 1845 (15 P)
- Railway lines opened in 1846 (31 P)
- Railway lines opened in 1847 (35 P)
- Railway lines opened in 1848 (43 P)