When researching the Greek-Turkish War of 1919-1923, one perennial trouble is the mix-up caused by the politically motivated changes of the designation of Greek units after the election of November 1920. i have sat down and using he Greek General Staff History figured out the name changes
You can find that info here
https://phdleadhead.blogspot.com/2019/06/solving-perennial-puzzle-greek-units.html (https://phdleadhead.blogspot.com/2019/06/solving-perennial-puzzle-greek-units.html)
With Respect
KTravlos