Sixth century •
The King's School, Canterbury (abbey founded in 597, new royal charter in 1541)
Seventh century •
The King's School, Rochester (founded in 604, new royal charter in 1541) •
St Peter's School, York (627, new royal charter 1550s) •
Thetford Grammar School (631, mentioned 1114, refounded 1566) •
Hereford Cathedral School (676, mentioned 1384) •
The Pilgrims' School, Winchester (676) •
Royal Grammar School Worcester (685, first conclusive evidence 1291, Royal charter 1561) •
Trinity School, Carlisle, formerly Carlisle Grammar School (priory school founded 685) •
Beverley Grammar School (c.700)
Eighth century •
Sherborne School (705, royal charter 1550)
Tenth century •
Warwick School (914, royal charter 1545) •
Wells Cathedral School (909) •
St Albans School (c.948, refounded 1549) •
The Minster School, Southwell (minster founded 956, first mention 1313, refounded 1547) •
King's Ely (970)
Eleventh century •
Bedford School (1086, refounded 1552) •
Salisbury Cathedral School (1091) •
Norwich School (1096, refounded 1547 as "King Edward VI Grammar School") •
Abingdon School (possibly as old as 1100, endowed 1256, refounded 1563)
Twelfth century •
St Paul's Cathedral School (founded 1123) •
Colchester Royal Grammar School (1128, Royal Charters 1539, re-founded 1584) •
Reading School (1125 as the school of
Reading Abbey, refounded 1486, Royal charter 1541, closed in the 1860s, re-opened 1871) •
The King's School, Pontefract (1139, refounded 1548) •
Bristol Cathedral School (abbey founded 1140, refounded 1542) •
Exeter Cathedral School (founded 1179)
Thirteenth century •
Lancaster Royal Grammar School (mention of master 1235, endowed 1472) •
Kingston Grammar School (chapel founded 13th Century, refounded 1561) •
Louth Grammar School (earliest reference 1276, refounded 1551 as King Edward VI Grammar School, Louth) •
King Edward VI School, Stratford-upon-Avon (1295 The Guild of the Holy Cross School, refounded 1553 as King Edward VI School, Stratford-upon-Avon)
Fourteenth century •
Stamford School (1309, re-endowed 1532) •
Northallerton School (1323) •
Hanley Castle High School (chantry school 1326, charter 1544) •
The King's School, Grantham (1329, refounded 1528) •
Bourne Grammar School (earliest record of existence 1330, endowed 1636) •
The King's School, Ottery St Mary (1335, refounded 1545) •
Bablake School (1344) •
St George's School, Windsor Castle (1348) •
Doncaster Grammar School now Hall Cross School, (first record of existence 1350) •
Beauchamp College (first record of existence 1359) •
Westminster School (first record of existence 1371, Royal charter 1541 and 1560) •
Prince Henry's High School (c. 1376, refounded 1605) •
New College School (1379) •
Wisbech Grammar School (1379, Royal charter 1549) •
Winchester College (1382) •
Katharine Lady Berkeley's School (Royal licence in 1384) •
Penistone Grammar School (1392) •
Ipswich School (1399, Royal Charter 1566)
Fifteenth century •
Oswestry School (1407) •
Durham School (1414, refounded 1541) •
Chorister School (1416) •
Royal Latin School (first mention 1423, Royal charter 1548) •
Sponne School (chantry founded 1430) •
Sevenoaks School (1432) •
Chipping Campden School (c1440) •
Eton College (1440) •
King's College School, Cambridge (1441) •
City of London School (1442) •
St Dunstan's College (earlier than 1446) •
Bridlington School (1447) •
Hartismere School (founded 1451) •
St. Bartholomew's School,
Newbury (1466) •
Bromsgrove School (record of a chantry school 1476, re-founded 1553) •
Magdalen College School, Oxford (1480) •
Thomas Rotherham College (1483) •
Stockport Grammar School (1487) •
Pott Shrigley Church School (1492) •
Ermysted's Grammar School (record of a chantry school 1492, re-founded 1548) •
Lichfield Grammar School (1495, refounded as King Edward VI School, Lichfield ) •
Loughborough Grammar School (1495) •
The Prebendal School (1497) •
Queen Elizabeth's School, Wimborne Minster (1497) • •
Giggleswick School (1499, Royal charter 1553)
Sixteenth century Seventeenth century Eighteenth century •
Sir Joseph Williamson's Mathematical School (1701) •
St Mary's CE School, Banbury (1705) •
Bluecoat Aspley Academy, Nottingham (1706) •
Warminster School (1707) •
Blue Coat Junior School, Durham (1708) •
Box Primary School, Wiltshire (1708) •
Liverpool Blue Coat School (1708) •
Lucton School (1708) •
Imberhorne School, founded as East Grinstead Grammar School (1708) •
Collegiate School, Bristol, founded as Colston's Hospital (1710) •
Coventry Blue Coat Church of England School (1714) •
Nelson Thomlinson School, founded as Wigton Grammar School (1714) •
Bluecoat School, Chester (1717) •
Baines School, Poulton Le Fylde (1717) •
Birmingham Blue Coat School (1722) •
Churcher's College (1722) •
Sir William Perkins's School (1725) •
Godolphin School, Salisbury (1726) •
Portsmouth Grammar School (1732) • Sir Henry Fermor Church of England Primary School,
Crowborough (1734) •
Kingswood School (1748) •
St Edmund's School Canterbury (1749) •
Ackworth School (1779) •
The Mount School, York (1785) •
Cheney School (1797) •
Chatham and Clarendon Grammar School (1797), was Chatham House Grammar ==Wales==