▁side . ▁ ▁References ▁ ▁Category : H ouses ▁in ▁Detroit ▁Category : H ouses ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁in ▁Michigan ▁Category : H ouses ▁completed ▁in ▁ 1 8 4 8 ▁Category : Mich igan ▁State ▁Historic ▁S ites ▁Category : National ▁Register ▁of ▁Historic ▁Places ▁in ▁Detroit ▁Category : F eder al ▁architecture ▁in ▁Michigan <0x0A> </s> ▁Oscar ▁Am bro si us ▁Cast berg ▁( 3 0 ▁September ▁ 1 8 4 6 ▁in ▁By g land , ▁Aust - Ag der ▁– ▁ 1 8 ▁June ▁ 1 9 1 7 ) ▁was ▁a ▁Norwegian ▁painter ▁and ▁sculpt or . ▁ ▁He ▁was ▁born ▁in ▁By g land . ▁His ▁father , ▁phys ician ▁Ty cho ▁Fred rik ▁Ed vard ▁Cast berg , ▁was ▁the ▁oldest ▁living ▁son ▁of ▁Peter ▁H ers leb ▁Har bo e ▁Cast berg . ▁As ▁such ▁Oscar ▁Am bro si us ▁Cast berg ▁was ▁the ▁nep hew ▁of ▁Johan ▁Christian ▁T and berg ▁Cast berg ▁and ▁first ▁cousin ▁of ▁Johan ▁and ▁Tor gr im ▁Cast berg . ▁In ▁addition , ▁Oscar ▁Am bro si us ▁Cast berg ▁had ▁one ▁older ▁brother , ▁the ▁bank er ▁Peter ▁Har bo e ▁Cast berg . ▁ ▁Oscar ▁Am bro si us ▁Cast berg ▁first ▁tried ▁his ▁luck ▁at ▁sea , ▁but ▁gave ▁this ▁up ▁due ▁to ▁problems ▁with ▁se as ick ness . ▁Instead , ▁he ▁took ▁a ▁sculpt or ' s ▁education , ▁studying ▁with ▁a ▁public ▁grant ▁under ▁Julius ▁M idd el th