Samuel Riddle (mai yin sutura)

Samuel Riddle (Oktoba 5, 1799 - Fabrairu 19, 1888) ya kasance masana'antar masana'antu daga Belfast, Ireland wanda ya yi hijira zuwa Amurka kuma ya mallaki masana'antun masana'antu da yawa a Delaware County, Pennsylvania, Amurka.

 Rayuwa ta farko 
An haifi Riddle a kusa da Belfast, Ireland . Ya sami ilimin makaranta mai zaman kansa amma ya bar lokacin da yake dan shekara 14 don yin aiki a masana'antar masana'antu. A cikin 1823, Riddle ya tashi zuwa Philadelphia, Amurka kuma ya fara aiki a wani ma'adinin auduga a yankin Manayunk na garin.

 Ayyuka 
A cikin 1827, Riddle ya shiga kasuwanci don kansa ta hanyar hayar ma'adinai a Springdale, Pennsylvania tare da ma'aikatan mule 480 da ma'aikata 10. A cikin 1830, Samuel Riddle tare da ɗan'uwansa James sun koma aiki zuwa Parkmount Mill a kan Chester Creek a Aston, Pennsylvania .  'Yan uwan Riddle sun gudanar da Parkmount Mill har zuwa 1841 lokacin da aka ba da hayar ga wasu masana'antun. Riddle daga ƙarshe ya mallaki ma'adinai 5 kuma ya yi aiki da mutane 400. Ginin yana da kimanin auduga 10,400 da ulu da kuma 270 power looms.

A cikin shekarun 1840, Riddle ya fara gina wani yanki na daruruwan kadada wanda ya kira Glen Riddle .  Wannan yanki ya zama al'umma mara kafa ta Glen Riddle a cikin Garin Middletown.

 Rayuwa ta mutum 

 Manazarta