| Links: | ||
| Galganek | a site for the book Gałganek written by Jagoda | |
| WNEC VIS | where Jurek works | |
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Family Letkowski
| Jagoda (Zofia) Letkowska - a writer | |
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| Jerzy (Jurek) Letkowski - a professor | |||||||||||||
| Nick Letkowski- a Web developer | |||||||||||||
| Kociusio - the world's best cat | |||||||||||||
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