Lately I have been reading and thinking a lot about diasporas. In particular I have noticed that many diasporas are the result of multiple displacements and thus have multiple homelands. The connection to the "original" homeland thus becomes attenuated considerably. The Afro-Caribbean diaspora in the UK is an example of one such multiply displaced group as are the Sephardic Jews expelled from Iberia.
The ancestors of the Russian-Germans now in Germany originally left Hesse, Baden, Wurttemburg and other states in Central Europe to the Russian Empire during the 18th and 19th centuries. In between their initial settlement in the Russian Empire and the migration of their descendants to Germany in the 1990s these families often experienced as many as five or six displacements. For these people homeland has variously referred to not only Germany, but also to areas in the Russian Empire and USSR. These homelands have ranged in size from individual villages to the entire Russian Empire. For most of the Tsarist era the primary geographical identification of most Russian-Germans remained on the local level of the village. But, other larger geographical affiliations also developed and co-existed with this identification. On the largest scale, most Russian-Germans considered themselves loyal subjects of the Russian Empire and later loyal citizens of the USSR.
Exactly how various Russian-Germans have over the course of generations viewed themselves variously as villagers of Norka, Volga Germans, Soviet Germans, and Russian-Germans would be an interesting subject to research. The existence of multiple geographic identifications due to both the displacement and modernization of internal diaspora groups in the USSR would make a fascinating comparative study. How for instance do the Russian-Germans differ from the Russian-Koreans in their emotional connections to specific territories?