@BoltonSch Tweet 08/05/2018 02:19 PM Tweet 08/05/2018 02:19 PM Posted by Bolton School on 08 May 2018 Modified by Bolton School on 07 Sep 2023 @BoltonSch RT @WaterpoloBS: U13 water polo team are through to the ESSA semi finals after two victories against Dulwich and Alleyn's.