basically everything on wikipedia is ordered into lists. many of those lists are further organized into lists of lists. those lists of lists are organized in this article and its a list of lists of lists.
for example one of the lists of lists on 'list of lists of lists' is 'lists of american films' and one of the lists there is 'list of american films of 1900' which contains, among others, 'Clowns Spinning Hats'.
I actually found one list of lists of lists on 'list of lists of lists'. 'Lists of Americans' > 'Lists of African Americans' > 'List of African American Jurists' > 'Dennis Archer'. Going to see if I can find another and create the epic 'list of lists of lists of lists'.
You can put the list of lists of lists on your list of lists of lists of lists. Also, 'Isotope lists' > 'Isotope lists, 0-24' > 'Isotopes of Helium' > 'Helium-2' though I don't know if that counts.
for example one of the lists of lists on 'list of lists of lists' is 'lists of american films' and one of the lists there is 'list of american films of 1900' which contains, among others, 'Clowns Spinning Hats'.
I actually found one list of lists of lists on 'list of lists of lists'. 'Lists of Americans' > 'Lists of African Americans' > 'List of African American Jurists' > 'Dennis Archer'. Going to see if I can find another and create the epic 'list of lists of lists of lists'.