Dee ihe ọzọ maka paragraf a - Khan bụ onye na-elekọta ụlọ na Washington mgbe di ya bụ Persian chargé d'affaires n'ebe ahụ. Ọ gwara otu onye na-agba ya ajụjụ ọnụ n'afọ 1910, sị: "Achọpụtala m na ọ bụ naanị ndị Amerịka ole na ole, ma ndị nke gara ebe dị iche iche ma ndị nke gụrụ akwụkwọ, maara asụsụ Peshia nke ọma". Ezinaụlọ Khan kelere onye ndu Baha'i <unk>Abdu<unk>l-Bahá mgbe ọ bịarutere Washington na 1912, ma kwadoro nri ehihie maka ya, ya na ndị ọbịa gụnyere Louis Gregory. O nyere aka na usoro nri ndị Peasia na "The Economy Administration Cookbook" (1913). N'afọ 1914, ya na di ya gara Panama-Pacific International Exposition
na San Francisco, na-anọchite anya Persia. Ọ bụ onye nkuzi oge ụfọdụ na Persia nye ndị otu obodo.