table: 1-104858-1
columns: Country, Membership (from 2010), Name of member organization, Year current Scouting organization joined WOSM, Year member organization was founded, Admits boys/girls
Q: Which countries have a scouting organization that was founded in 1926, and joined WOSM in 1930?
A: SELECT Country FROM 1-104858-1 WHERE Year current Scouting organization joined WOSM = '1930' AND Year member organization was founded = '1926'