| Edition | As printed | Type | Chars | Location | vs. previous |
|---|
| 1st ed. (1771) | ① THERMÆ | article | 54 | vol. 3, p. 895 | |
| 2nd ed. (1778–83) | ② THERMÆ | article | 992 | vol. 10, p. 8591 | |
| 3rd ed. (1797) | ② THERMÆ | article | 989 | vol. 18, p. 492 | revised · J 0.89 |
| 7th ed. (1842) | ② THERMÆ | article | 1,034 | vol. 21, p. 236 | revised · J 0.72 |