▁Ass ocia ção ▁Em pres arial ▁de ▁Portugal ▁was ▁officially ▁upgrad ed ▁to ▁Chamber ▁of ▁Com merce ▁and ▁Indust ry ▁of ▁the ▁Norte ▁Region ▁( dec ree ▁no . ▁ 5 8 / 9 6 ▁of ▁ 2 2 ▁February ). ▁ ▁See ▁also ▁ ▁V ision arium ▁ ▁External ▁links ▁ ▁Official ▁site ▁ ▁Category : Ch amb ers ▁of ▁commerce ▁Category : Bus iness ▁in ▁Portugal ▁Category : Organ is ations ▁based ▁in ▁Porto ▁Category : Organ izations ▁established ▁in ▁ 1 8 4 9 ▁Category : 1 8 4 9 ▁establish ments ▁in ▁Portugal <0x0A> </s> ▁Mart y red ▁Intel lect uals ▁Memorial ▁() ▁is ▁a ▁mem orial ▁built ▁in ▁memory ▁of ▁the ▁mart y red ▁intellect uals ▁of ▁the ▁Bang l adesh ▁Liber ation ▁War . ▁The ▁mem orial ▁is ▁located ▁at ▁R ayer baz ar , ▁Moh amm ad pur ▁Th ana ▁in ▁D h aka . ▁The ▁mem orial ▁was ▁designed ▁by ▁architect ▁Far id ▁U ▁Ah med ▁and ▁J ami ▁Al ▁Sh af i . ▁The ▁initial ▁proposal ▁for ▁a ▁mem orial ▁at ▁R ayer ▁B azar ▁was ▁brought ▁forward ▁by ▁Pro jon mo ▁ 7 1 ▁( organisation ▁of ▁the ▁children ▁of ▁the ▁mart y rs ▁of ▁liber ation ▁war ), ▁who ▁also ▁laid ▁a ▁temporary ▁foundation ▁stone ▁in ▁ 1 9 9 1 . ▁ ▁History ▁of ▁intellectual ▁mass acre ▁During ▁the ▁entire ▁duration ▁of ▁the ▁Bang l adesh ▁Liber ation ▁War ▁of ▁ 1 9 7 1 , ▁a ▁large ▁number ▁of ▁teachers