Public
| Schools |
| Eton College |
| Exeter School |
| Shrewsbury School |
| Tonbridge School |
| Oundle School |
| Winchester |
| Rugby School |
| Harrow School |
| Uppingham School |
| Cheltenham College |
| Whitgift School |
| Haileybury |
| Kelvinside Academy |
| Unknown (Public) |
| Bradfield College |
| Downside School |
| Westminster |
| Birkenhead School |
| Blairlodge |
| King's School, Macclesfield |
| St Albans School |
| Ampleforth College |
| Dundee High School |
| George Watson's School |
| Sherborne School |
| Rossall School |
| Durham School |
| Bromsgrove |
| Stowe School |
| Culford School |
| Trinity College, Harrogate |
| Haberdashers' Askes |
| Bedford Modern School |
| Abingdon School |
| Malvern College |
| Wellington College |
| St Paul's School, London |
| Repton School |
| Cotham School |
| Oratory School, Edgbaston |
| Highgate School |
| Eltham College |
| Manchester Grammar School |
| Stonyhurst College |
| Marlborough College |
| Bootham School |
| Latymer Upper |
| Perse School |
| Campbell College |
| Epsom College |
| Mill Hill School |
| Radley College |
| Caterham School |
| Wrekin College |
| Aldenham School |
| Christs Hospital London |
| Kings Ely |
| St Edwards Oxford |
| Kelly College |
| Stamford School |
| King's College School, Wimbledon |
| Dulwich College |
| Gartsherrie Academy |
| Llandovery College |
| Magdalen College School |
| Cranleigh School |
| Liverpool Royal Institute |
| Alleyn's School |
| Chigwell School |
| Bristol Grammar School |
| Rydal School |
| University College School |
| Wycliffe College |
| Portora Royal School Enniskillen |
| Daniel Stewart's College |
| Oakham |
| Ellesmere College |
| Trent College |
| Fettes College |
| Archbishop Holgate's Grammar School |
| Taunton School |
| Lancing College |
| Manchester High School for Girls |
| Banton School |
| Bryanston School |
| Framlingham College |
| St John's School, Leatherhead |
| Ramsgate, St Lawrence |
| Dover College |
| University College School |
| Denstone College |
| Bloxham School |
| London Oratory School |
| Llandaff Cathedral School |
| Cranbrook School |
| St George's School, Harpenden |
| Berkhamsted Girls School |
| Ballater School |
| St Paul's Girls' School |
| Harrogate College |
| St Dunstan's College |
| North London Collegiate School |
| Gordonstoun School |
| Bancroft's School |
| St Mary's & St Anne's |
| Weymouth College |
| Melville College |
| Hutchesons Grammar School |
| Berkhamstead School |
| Truro Cathedral School |
| Howell's School, Denbigh |
| Canford School |
| Colston Girls' School, Bristol |
| Monmouth School for Boys |
| Bedales |
| Leys School |
| Treliske School |
| City of London School |
| Sedburgh School |
| Charterhouse |
| Richmond School |
| Clifton College, Bristol |
| Eastbourne College |
| Oscott College |
| Monmouth School for Girls |
| Red House School |
| Bedford School |
| Brighton College |
| The Mount |
| Beaumont College |
| Leighton Park School |
| Portsmouth Grammar School |
| Blundell's School |
| Christ's Hospital |
| The Leys |
| Hurstpierpoint College |
| Merchant Taylor's School |
| Merchiston Castle |
| Roedean School |
| London University School |
| Royal Academical Institution |
| Liverpool College |
| Ipswich School |
| St Peter's School, York |
| City of London College |
| Nottingham High |
| Giggleswick School |
| Queens School, Chester |
| Bury St Edmunds Grammar School |
| Plymouth College |
| Bradford Grammar School |
| Christ College |
| Brentwood School |
| Loretto School, Musselburgh |
| Morrisons Academy for Boys |
| King's College, Canterbury |
| George Heriot's School |
| High Wycombe Royal Grammar |
| Warwick School |
| Kings School, Rochester |
| Queen Margaret's School |
| Bishop's Stortford College |
| Queen's College Taunton |
| Robert Gordon's College |
| St Olave's Grammar School |
| Woodhouse Grove School |
| King Henry VIII School |
| Tettenhall College |
| St Columba's School, Kilmarnock |
| Felsted School |
| Belfast Royal Academical Institution |
| Stockport Grammar School |
| Latymer School |
| Cambusbarron Public School |
| Belmont Abbey School |
| Wellingborough School |
| King's School, Chester |
| Arnold School |
| Beresford House School |
| Wispers School |
| Colfe's School |
| Dame Alice Harpur School |
| Royal Russell School |
| Heathfield School |
| Leeds Girls' High School |
| Westholme School |
| Moreton Hall School |
| West Heath School |
| Hereford Cathedral School |
| St George's College |
| Queen's College, London |
| Reading Blue Coat School |
| Frensham Heights School |
| Arnold House School, London |
| Yarm School |
| Woodside Public School |
| Trinity College, Glenalmond |
| Terra Nova School |