Lady Ann Ker
| Alternative Names: | Countess of Lothian; Ker, Ann; LAK |
| Birth Year: | 1605 |
| Death Year: | 1667 |
| Notes: | Countess of Lothian with some music of the day attributed to her |
| Alternative Names: | Countess of Lothian; Ker, Ann; LAK |
| Birth Year: | 1605 |
| Death Year: | 1667 |
| Notes: | Countess of Lothian with some music of the day attributed to her |