Category:Symbols by year of introduction
This is a container category. Due to its scope, it should contain only subcategories. |
Subcategories
This category has the following 155 subcategories, out of 155 total.
0–9
- Symbols introduced in 1819 (1 P)
- Symbols introduced in 1827 (1 P)
- Symbols introduced in 1828 (1 P)
- Symbols introduced in 1845 (1 P)
- Symbols introduced in 1859 (1 P)
- Symbols introduced in 1861 (1 P)
- Symbols introduced in 1863 (1 P)
- Symbols introduced in 1864 (2 P)
- Symbols introduced in 1894 (1 P)
- Symbols introduced in 1897 (1 P)
- Symbols introduced in 1899 (1 P)
- Symbols introduced in 1939 (3 P)