industrial biography- 第31部分

〃the　Cyfartha　flitch　of　the　great　Bacon　domain。〃　　There　he　proceeded

to　carry　on　the　works　established　by　Mr。　Bacon　with　increased　spirit；

his　son　William；　whom　he　left　in　charge　of　the　ironmongery　store　in

London；　supplying　him　with　capital　to　put　into　the　iron　works　as

fast。　　as　he　could　earn　it　by　the　retail　trade。　　In　1787；　we　find

Richard　Crawshay　manufacturing　with　difficulty　ten　tons　of　bar…iron

weekly；　and　it　was　of　a　very　inferior　character；*

　＇footnote。。。

Mr。　Mushet　says　of　the　early　manufacture　of　iron　at　Merthyr　Tydvil

that　〃A　modification　of　the　charcoal　refinery；　a　hollow　fire；　was

worked　with　coke　as　a　substitute　for　charcoal；　but　the　bar…iron

hammered　from　the　produce　was　very　inferior。〃　　The　pit…coal　cast…iron

was　nevertheless　found　of　a　superior　quality　for　castings；　being　more

fusible　and　more　homogeneous　than　charcoal…iron。　　Hence　it　was　well

adapted　for　cannon；　which　was　for　some　time　the　principal　article　of

manufacture　at　the　Welsh　works。

　。。。＇

　the　means　not　having　yet　been　devised　at　Cyfartha　for

malleableizing　the　pit…coal　cast…iron　with　economy　or　good　effect。

Yet　Crawshay　found　a　ready　market　for　all　the　iron　he　could　make；　and

he　is　said　to　have　counted　the　gains　of　the　forge…hammer　close　by　his

house　at　the　rate　of　a　penny　a　stroke。　　In　course　of　time　he　found　it

necessary　to　erect　new　furnaces；　and；　having　adopted　the　processes

invented　by　Henry　Cort；　he　was　thereby　enabled　greatly　to　increase

the　production　of　his　forges；　until　in　1812　we　find　him　stating　to　a

committee　of　the　House　of　Commons　that　he　was　making　ten　thousand

tons　of　bar…iron　yearly；　or　an　average　produce　of　two　hundred　tons　a

week。　　But　this　quantity；　great　though　it　was；　has　since　been　largely

increased；　the　total　produce　of　the　Crawshay　furnaces　of　Cyfartha；

Ynysfach；　and　Kirwan；　being　upwards　of　50；000　tons　of　bar…iron

yearly。



The　distance　of　Merthyr　from　Cardiff；　the　nearest　port；　being

considerable；　and　the　cost　of　carriage　being　very　great　by　reason　of

the　badness　of　the　roads；　Mr。　Crawshay　set　himself　to　overcome　this

great　impediment　to　the　prosperity　of　the　Merthyr　Tydvil　district；

and；　in　conjunction　with　Mr。　Homfray　of　the　Penydarran　Works；　he

planned　and　constructed　the　canal*

　＇footnote。。。

It　may　be　worthy　of　note　that　the　first　locomotive　run　upon　a

railroad　was　that　constructed　by　Trevithick　for　Mr。　Homfray　in　1803；

which　was　employed　to　bring　down　metal　from　the　furnaces　to　the　Old

Forge。　　The　engine　was　taken　off　the　road　because　the　tram…plates　were

found　too　weak　to　bear　its　weight　without　breaking。

　。。。＇

to　Cardiff；　the　opening　of　which；　in　1795；　gave　an　immense　impetus　to

the　iron　trade　of　the　neighbourhood。　　Numerous　other　extensive　iron

works　became　established　there；　until　Merthyr　Tydvil　attained　the

reputation　of　being　at　once　the　richest　and　the　dirtiest　district　in

all　Britain。　　Mr。　Crawshay　became　known　in　the　west　of　England　as　the

〃Iron　King；〃　and　was　quoted　as　the　highest　authority　in　all　questions

relating　to　the　trade。　　Mr。　George　Crawshay；　recently　describing　the

founder　of　the　family　at　a　social　meeting　at　Newcastle；　said；〃In

these　days　a　name　like　ours　is　lost　in　the　infinity　of　great

manufacturing　firms　which　exist　through　out　the　land；　but　in　those

early　times　the　man　who　opened　out　the　iron　district　of　Wales　stood

upon　an　eminence　seen　by　all　the　world。　　It　is　preserved　in　the

traditions　of　the　family　that　when　the　'Iron　King'　used　to　drive　from

home　in　his　coach…and…four　into　Wales；　all　the　country　turned　out　to

see　him；　and　quite　a　commotion　took　place　when　he　passed　through

Bristol　on　his　way　to　the　works。　　My　great　grandfather　was　succeeded

by　his　son；　and　by　his　grandson；　the　Crawshays　have　followed　one

another　for　four　generations　in　the　iron　trade　in　Wales；　and　there

they　still　stand　at　the　head　of　the　trade。〃　　The　occasion　on　which

these　words　were　uttered　was　at　a　Christmas　party；　given　to　the　men；

about　1300　in　number；　employed　at　the　iron　works　of　Messrs。　Hawks；

Crawshay；　and　Co。；　at　Newcastle…upon…Tyne。　　These　works　were　founded

in　1754　by　William　Hawks；　a　blacksmith；　whose　principal　trade

consisted　in　making　claw…hammers　for　joiners。　　He　became　a　thriving

man；　and　eventually　a　large　manufacturer　of　bar…iron。　　Partners　joined

him；　and　in　the　course　of　the　changes　wrought　by　time；　one　of　the

Crawshays；　in　1842；　became　a　principal　partner　in　the　firm。



Illustrations　of　a　like　kind　might　be　multiplied　to　any　extent；

showing　the　growth　in　our　own　time　of　an　iron　aristocracy　of　great

wealth　and　influence；　the　result　mainly　of　the　successful　working　of

the　inventions　of　the　unfortunate　and　unrequited　Henry　Cort。　　He　has

been　the　very　Tubal　Cain　of　Englandone　of　the　principal　founders　of

our　iron　age。　　To　him　we　mainly　owe　the　abundance　of　wrought…iron　for

machinery；　for　steam…engines；　and　for　railways；　at　one…third　the

price　we　were　before　accustomed　to　pay　to　the　foreigner。　　We　have　by

his　invention；　not　only　ceased　to　be　dependent　upon　other　nations　for

our　supply　of　iron　for　tools；　implements；　and　arms；　but　we　have

become　the　greatest　exporters　of　iron；　producing　more　than　all　other

European　countries　combined。　　In　the　opinion　of　Mr。　Fairbairn　of

Manchester；　the　inventions　of　Henry　Cort　have　already　added　six

hundred　millions　sterling　to　the　wealth　of　the　kingdom；　while　they

have　given　employment　to　some　six　hundred　thousand　working　people

during　three　generations。　　And　while　the　great　ironmasters；　by　freely

availing　themselves　of　his　inventions；　have　been　adding　estate　to

estate；　the　only　estate　secured　by　Henry　Cort　was　the　little　domain

of　six　feet　by　two　in　which　he　lies　interred　in　Hampstead　Churchyard。







CHAPTER　VIII。



THE　SCOTCH　IRON　MANUFACTURE　…　Dr。　ROEBUCK　DAVID　MUSHET。



〃Were　public　benefactors　to　be　allowed　to　pass　away；　like　hewers　of

wood　and　drawers　of　water；　without　commemoration；　genius　and

enterprise　would　be　deprived　of　their　most　coveted　distinction。〃Sir

Henry　Englefield。





The　account　given　of　Dr。　Roebuck　in　a　Cyclopedia　of　Biography；

recently　published　in　Glasgow；　runs　as　follows：　　　〃Roebuck；　John；　a

physician　and　experimental　chemist；　born　at　Sheffield；　1718；　died；

after　ruining　himself　by　his　projects；　1794。　　Such　is　the　short　shrift

which　the　man　receives　who　fails。　　Had　Dr。　Roebuck　wholly　succeeded　in

his　projects；　he　would　probably　have　been　esteemed　as　among　the

greatest　of　Scotland's　benefactors。　　Yet　his　life　was　not　altogether　a

failure；　as　we　think　will　sufficiently　appear　from　the　following

brief　account　of　his　labours：　　



At　the　beginning　of　last　century；　John　Roebuck's　father　carried　on

the　manufacture　of　cutlery　at　Sheffield；*

　＇footnote。。。

Dr。　Roebuck's　grandson；　John　Arthur　Roebuck；　by　a　singular

coincidence；　at　present　represents　Sheffield　in　the　British

Parliament。

　。。。＇

in　the　course　of　which　he　realized　a　competency。　　He　intended　his　son

to　follow　his　own　business；　but　the　youth　was　irresistibly　attracted

to　scientific　pursuits；　in　which　his　father　liberally　encouraged　him；

and　he　was　placed　first　under　the　care　of　Dr。　Doddridge；　at

Northampton；　and　afterwards　at　the　University　of　Edinburgh；　where　he

applied　himself　to　the　study　of　medicine；　and　especially　of

chemistry；　which　was　then　attracting　considerable　attention　at　the

principal　seats　of　learning　in　Scotland。　　While　residing　at　Edinburgh

young　Roebuck　contracted　many　intimate　friendships　with　men　who

afterwards　became　eminent　in　literature；　such　as　Hume　and　Robertson

the　historians；　and　the　circumstance　is　supposed　to　have　contributed

not　a　little　to　his　partiality　in　favour　of　Scotland；　and　his

afterwards　selecting　it　as　the　field　for　his　industrial　operations。



After　graduating　as　a　physician　at　Leyden；　Roebuck　returned　to

England；　and　settled　at　Birmingham　in　the　year　1745　for　the　purpose

of　practising　his　profession。　　Birmingham　was　then　a　principal　seat　of

the　metal　manufacture；　and　its　mechanics　were　reputed　to　be　among　the

most　skilled　in　Britain。　　Dr。　Roebuck's　attention　was　early　drawn　to

the　scarcity　and　dearness　of　the　material　in　which　the　mechanics

worked；　and　he　sought　by　experiment　to　devise　some　method　of　smelting

iron　otherwise　than　by　means　of　charcoal。　　He　had　a　laboratory　fitted

up　in　his　house　for　the　purpose　of　prosecuting　his　inquiries；　and

there　he　spent　every　minute　that　he　could　spare　from　his　professional

labours。　　It　was　thus　that　he　invented　the　process　of　smelting　iron　by

means　of　pit…coal　which　he　afterwards　embodied　in　the　patent

hereafter　to　be　referred　to。　　At　the　same　time　he　invented　new　methods

of　refining　gold　and　silver；　and　of　employing　them　in　the　arts；　which

proved　of　great　practical　value　to　the　Birmingham　trades…men；　who

made　extensive　use　of　them　in　their　various　processes　of　manufacture。



Dr。　Roebuck's　inquiries　had　an　almost　exclusively　practical

direction；　and　in　pursuing　them　his　main　object　was　to　render　them

subservient　to　the　improvement　of　the　industrial　arts。　　Thus　he　sought

to　devise　more　economical　methods　of　producing　the　various　chemicals

used　in　the　Birmingham　trade；　such　as　ammonia；　sublimate；　and　several

of　the　acids；　and　his　success　was　such　as　to　induce　him　to　erect　a

large　laboratory　for　their　manufacture；　which　was　conducted　with

complete　success　by　his　friend　Mr。　Garbett。　　Among　his　inventions　of

this　character；　was　the　modern　process　of　manufacturing　vitriolic

acid　in　leaden　vessels　in　large　quantities；　instead　of　in　glass

vessels　in　small　quantities　as　formerly　practised。　　His　success　led

him　to　consider　the　project　of　establishing　a　manufactory　for　the

purpose　of　producing　oil　of　vitriol　on　a　large　scale；　and；　having

given　up　his　practice　as　a　physician；　he　resolved；　with　his　partner

Mr。　Garbett；　to　establish　the　proposed　works　in　the　neighbourhood　of

Edinburgh。　　He　removed　to　Scotland　with　that　object；　and　began　the

manufacture　of