Marshall called this the most famous game of all time.
Morphy-Duke of Brunswick and Count Isouard
1. e4 e5
2. Nf3 d6
3. d4 Bg4
4. dxe5 Bxf3
5. Qxf3 dxe5
6. Bc4 Nf6
7. Qb3 Qe7
8. Nc3 c6
9. Bg5 b5
10. Nxb5 cxb5
11. Bxb5+ Nbd7
12. 0-0-0 Rd8
13. Rxd7 Rxd7
14. Rd1 Qe6
15. Bxd7+ Nxd7
16. Qb8+ Nxb8
17. Rd8+ #