tv ▁ ▁Parent ▁companies ▁▁ ▁I TV ▁pl c ▁ ▁ST V ▁Group ▁pl c ▁ ▁Category : 1 9 5 5 ▁establish ments ▁in ▁the ▁United ▁Kingdom ▁▁ ▁Category : T ele vision ▁broadcast ing ▁companies ▁of ▁the ▁United ▁Kingdom ▁Category : T ele vision ▁channels ▁and ▁stations ▁established ▁in ▁ 1 9 5 5 <0x0A> </s> ▁The ▁Sum mit ▁Country ▁Day ▁School ▁is ▁a ▁private , ▁Roman ▁Catholic , ▁Pre K – 1 2 ▁school ▁located ▁in ▁C inc inn ati , ▁Ohio . ▁, ▁ 1 5 3 ▁students ▁are ▁en rolled ▁in ▁the ▁Mont ess ori ▁pr esch ool , ▁ 4 5 9 ▁in ▁the ▁primary ▁and ▁middle ▁schools , ▁and ▁ 3 9 8 ▁in ▁the ▁upper ▁school ▁division . ▁, ▁ 4 0 2 ▁are ▁en rolled ▁in ▁the ▁upper ▁school . ▁Although ▁located ▁within ▁the ▁Arch di oc ese ▁of ▁C inc inn ati , ▁the ▁school ▁is ▁run ▁by ▁the ▁board ▁of ▁trust ees . ▁ ▁Background ▁The ▁Sum mit ▁Country ▁Day ▁School ▁is ▁a ▁private , ▁Catholic , ▁co - ed ▁school ▁in ▁C inc inn ati . ▁Its ▁Mont ess ori ▁pr esch ool ▁celebrated ▁its ▁ 5 0 th ▁anni versary ▁in ▁ 2 0 1 3 ▁and ▁is ▁one ▁of ▁a ▁few ▁schools ▁in ▁Gre ater ▁C inc inn ati ▁to ▁offer ▁academic ▁instruction ▁to ▁children ▁as ▁young ▁as ▁age ▁ 1 8 ▁months . ▁F ounded ▁in ▁ 1 8 9 0 ▁by ▁the ▁Sister s ▁of ▁Notre ▁D