Fragment of a song Evelyn suddenly burst into after it sat dormant and unsung in her memory for 40 years
The Cockyolly Bird is a 1919 play by Mabel Dearmer with music by Martin Shaw. The only associated song title found is The Bubble Song, for which lyrics have not been surfaced.
OED defines cockyolly bird as “An affectionate term or pet name for any small bird”
Evelyn – 1960s?
Evelyn King (Joyce Collard) – mother of Naomi, Francis, Clare & Jeremy
The 1973 Enid Blyton book The Bad Cockyolly Bird is absolved of any connection