In my TL, instead of having a League of Nations or United Nations, various international organizations and bodies are growing independently and organically, for various reasons. Therefore they come out of many different areas and different concepts. I need some ideas for what issues are covered by international law from 1900-1925. I have gleaned soem ideas fromt he real League of nations and UN 'other bodies' but any mroe ideas will be helpful. Here are so examples from the TL so far.
ICOPH- International Center of Public Health, London, 1915
EAPO- European Anti-Piracy Organization, Malta, 1920
OCO- Organization on the Control of Opium, London, 1912
IBS- International Board on Slavery, New York, 1921
LB- Labor Board, Paris, 1917-23 (dissolved)
CDCW- Organization on Control and Documentation of Chemical Weapons, Paris, 1916
I don't need dates or places (you wouldn't know the various conditions) I am just looking for topics that might be covered. Any help, or is it confusing?