| Aztec |
| Babylonian |
| Canaanite |
| Celtic |
| Egyptian |
| Greek |
| Hindu |
| Japan |
| Maya |
| Norse |
| Roman |
| Sumerian |
By N.S. Gill, About.com
| Aztec |
| Babylonian |
| Canaanite |
| Celtic |
| Egyptian |
| Greek |
| Hindu |
| Japan |
| Maya |
| Norse |
| Roman |
| Sumerian |
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