▁L ' oc ch iale ▁all ' oc chio , ▁dio ptr ica ▁pract ica , ▁is ▁one ▁of ▁the ▁oldest ▁accounts ▁of ▁the ▁techniques ▁for ▁manufact uring ▁l enses ▁through ▁gr inding ▁and ▁pol ishing . ▁ ▁S ources ▁list ▁his ▁year ▁of ▁death ▁as ▁ 1 6 7 7 ▁or ▁ 1 6 7 8 . ▁The ▁cr ater ▁Man z inus ▁on ▁the ▁Moon ▁is ▁named ▁after ▁him . ▁ ▁References ▁ ▁External ▁links ▁Lib ra ▁ant ichi ▁- ▁Bibli oteca ▁" Gu ido ▁Horn ▁d ' Art uro " ▁Smith son ian ▁Institution ▁L ibr aries ▁ ▁Category : 1 5 9 9 ▁birth s ▁Category : 1 6 7 8 ▁death s <0x0A> </s> ▁The ▁Hon ou rable ▁William ▁Nap ier ▁Bruce , ▁ ▁( 1 8 ▁January ▁ 1 8 5 8 ▁– ▁ 2 0 ▁March ▁ 1 9 3 6 ) ▁was ▁a ▁British ▁educational ist ▁and ▁lawyer . ▁ ▁Life ▁ ▁The ▁son ▁of ▁Henry ▁Bruce , ▁ 1 st ▁Baron ▁Aber d are ▁by ▁his ▁second ▁wife ▁Nor ah ▁Cre ina ▁Bl anche , ▁Bruce ▁was ▁educated ▁at ▁H arrow ▁School ▁and ▁Bal li ol ▁College , ▁Oxford , ▁where ▁he ▁read ▁the ▁Gre ats . ▁In ▁ 1 8 8 2 , ▁he ▁married ▁Em ily ▁Mc M ur do , ▁daughter ▁of ▁General ▁Sir ▁William ▁Mc M ur do . ▁They ▁had ▁one ▁son ▁and ▁one ▁daughter . ▁ ▁In ▁ 1 8 8 3 , ▁Bruce ▁was ▁called ▁to ▁the