| 21. | They also eliminate the need for roundels or gels.
 
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 | 22. | From 1934 the GWR " shirtbutton " roundel replaced " GREAT WESTERN ".
 
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 | 23. | The centre was known for its Oast roundel style confectionery and advertising hoardings.
 
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 | 24. | Around the arcade are terracotta roundels representing the 15 Stations of the Cross.
 
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 | 25. | Swinburne had published a book " A Century of Roundels ".
 
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 | 26. | Swinburne s poem " A baby's death " contains seven roundels.
 
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 | 27. | The roundel was given by Donatello to his doctor Giovanni Chellini in 1456.
 
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 | 28. | Windows in the north aisle contain roundels of 14th-century stained glass.
 
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 | 29. | The roundels in the arcades depict the Four Evangelists.
 
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 | 30. | The upper carved roundel is divided into two halves.
 
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