na July 1889, ndị uweojii Constable Luke Hanks na-enyocha a ohi si London Central Telegraph Office. N'oge nchoputa, a afọ iri na ise telegraph nwa okoro aha ya bụ Charles Thomas Swinscow chọpụtara na-enwe iri na anọ shillings, Ẹkot ọtụtụ izu nke ya ụgwọ ọrụ. N'oge ahụ, ozi ụmụ okoro na-agaghị ekwe ka na-ebu ihe ọ bụla onye ego n'oge nke ọrụ ha, iji gbochie ha onwe ha ego na-agwakọta na nke ndị ahịa.
Onye nyocha bụ Frederick Abberline