Conceit is it...

 The Constitution ...

 Jolly Jack Tars

 A Canine Parliament

 Have You a Corner...

 Ann

 Good-Bye!

 Some of the Others

 Columbine

 The Policeman

 Untitled

 Charity

 Untitled

 The Magic Lantern

 Miss Muffet

 Mary's Lamb

 And Both Laughed ...

 Tinker Tailor Sol...

 Tinker, Tailor

 The Army

 The Navy

 Father

 Breakfast and Tea

 Half a Pint, Please