1916.] 



Cong 



cxxvii 



The evidence regarding the knowledge 

 is very meagre. a 



manufacture of wrought iron and steel 



2Ltt. ,l ^^^.^~y^*^X2i 



naces. Steel was made in small 



intermediate 



small 



5^^-£«i- r„,r i««SS^ 



tion 



Europe. 



making 



f Mushet in 1800 



