Esperanto in Scotland, Chapter 2, Exercise 1
Sample answer.

1903  Glasgow            (date fits the 2003 "double centenary" announcement)
1903  Edinburgh          (about 320 members around 1908)
1904? Aberdeen           DOUBT: the EAB history says a society was founded October 1904;
                         the 2025 study says an early attempt around 1904 failed and a
                         lasting club followed a later visit.
1906  Dundee             (earlier 1902 attempt failed)
c.1908 Perth
Not dated precisely: Montrose, Arbroath, St Andrews, Kilmarnock, Linlithgow.
                         DOUBT: whether every club planned by the Federation was founded
                         is "less certain" apart from Aberdeen and Arbroath.