| Books |
| Gaige, Chess Personalia, page 376 |
| Harding, Steinitz in London, page 17 |
| Winter, A Chess Omnibus, page 323 |
| Zavatarelli, Ignatz Kolisch, page 9 |
| Periodicals |
| [BaH], 14 June 1873 |
| [BLL], 12 July 1863, page supp.1 |
| [Era], vol. 19, no. 993, 4 Oct. 1857, page 14 |
| [Era], vol. 20, no. 1021, 18 Apr. 1858, page 7 |
| [Era], vol. 21, no. 1055, 12 Dec. 1858, page 5 |
| [Era], vol. 25, no. 1276, 8 Mar. 1863, page 5 |
| [Era], vol. 26, no. 1347, 17 July 1864, page 6 |
| [FLIN], 16 July 1859 |
| [ILN], vol. 34, no. 980, 25 June 1859, page 622 |
| [NYC], 29 May 1858 |
| [ST], no. 1869, 13 Feb. 1859, page supp.3 |
| [SZ], vol. 6, no. 10, Oct. 1851, page 348 |
| [SZ], vol. 14, no. 1, Jan. 1859, page 26 |
| [SZ], vol. 16, no. 2, Feb. 1861, page 61 |
| [SZ], vol. 17, no. 1, Jan. 1862, page 16 |
| [SZ], vol. 18, no. 3, Mar. 1863, page 83 |
| [SZ], vol. 19, no. 6, June 1864, page 193 |
| [WSZ], vol. 1, no. 1, Jan. 1855, page 26 |
| [WSZ], vol. 1, no. 3, Mar. 1855, page 87 |
| [WSZ], vol. 1, no. 9, Sep. 1855, page 325 |
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