. ▁▁▁ ▁Part ▁IV . ▁April ▁ 1 9 0 1 , ▁Vol . ▁ 3 5 ▁( Part ▁ 3 ), ▁ 2 7 7 – 3 0 4 . 9 . ▁ ▁Comm em oration ▁ ▁Add ison ▁cut ▁the ▁first ▁sod ▁for ▁Br istol ▁City ▁Council ' s ▁new ▁Sea ▁M ills ▁estate ▁on ▁ 4 ▁June ▁ 1 9 1 9 . ▁An ▁o ak ▁tree ▁was ▁plant ed ▁by ▁city ' s ▁lady ▁mayor ess ▁as ▁part ▁of ▁the ▁same ▁event , ▁it ▁surv ives ▁and ▁is ▁known ▁as ▁the ▁Add ison ▁Tree . ▁Over ▁ 9 0 ▁streets ▁are ▁named ▁after ▁Add ison ▁across ▁Britain , ▁all ▁in ▁areas ▁of ▁social ▁housing . ▁ ▁See ▁also ▁People ' s ▁Union ▁for ▁Econom y ▁ ▁References ▁ ▁Further ▁reading ▁ ▁C oot er , ▁Roger . ▁" The ▁rise ▁and ▁decl ine ▁of ▁the ▁medical ▁member : ▁Do ctors ▁and ▁Parliament ▁in ▁Edward ian ▁and ▁Inter war ▁Britain ." ▁Bul letin ▁of ▁the ▁History ▁of ▁Medicine ▁ 7 8 # 1 ▁( 2 0 0 4 ): ▁ 5 9 - 1 0 7 . ▁ ▁Hon igs baum , ▁Frank . ▁" Christ opher ▁Add ison : ▁a ▁real ist ▁in ▁purs uit ▁of ▁dream s ." ▁C lio ▁med ica ▁( Am sterdam , ▁Netherlands ) ▁ 2 3 ▁( 1 9 9 3 ): ▁ 2 2 9 – 2 4 6 . ▁ ▁repr int ed ▁in ▁Dor othy ▁Por ter , ▁and ▁Roy