Rambai muchinyora ndima ino - Kugadzwa kweIWA kwaiva nechokuita nokuedza kunopfuurira kwokuronga mibato yemasangano evashandi muGreat Britain neFrance, chirongwa chakatanga maererano neLondon World's Fair ya1862. Dambudziko rezvemari rakanga raita kuti hurumende yeFrance yemadzimambo ipe kodzero kuvashandi vokuFrance yokusarudza nhume yevanhu 750 kuLondon. Apo vaiva muLondon mitezo yakati yenhume iyi yaitungamirirwa naHenri Tolain (1828-1897) yakasimbisa kuonana navatungamiriri vezvematongerwe enyika vokuBritain uye yakazarura suo remusangano mukuru muLondon muzhizha rakatevera mukutsigira kumukira kwePoland kwa 1863
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