The “Greenberg Controversy” and the Interdisciplinary Study of Global Linguistic Relationships**

This paper examines the controversy that followed the 1987 publication of Joseph Greenberg's book, Language in the Americas, attending to the role of language and linguistic research within overlapping disciplinary traditions. With this text, Greenberg presented a macro-level tripartite classification that opposed then dominant fine-grained analyses recognizing anywhere from 150 to 200 distinct language families. His proposal was the subject of a landmark conference, examining strengths and weaknesses, the unpublished proceedings of which are presented here for the first time. For specialists in the anthropological and comparative-historical study of Indigenous American languages, Greenberg's intervention highlighted the tension between language, conceived as an abstract object of study, and languages, understood to be carriers of specific cultural knowledge. For physical anthropologists and archaeologists, his theory was initially fortuitous on programmatic, substantive, and methodological grounds. The essay will show how interdisciplinary appeals were figured by supporters as a virtue, and by critics as a vice. The essay further highlights ethical reasons for integrating historical narratives of science and the humanities.     

The Cold War Politics of Cultural Minorities: Jews and Sorbs in the German Democratic Republic, 1976-1989

This article compares cultural identity politics relating toJews and Sorbs in the German Democratic Republic (GDR) from1976 to the collapse of communism in 1989. Drawing on stateand party sources, oral histories, literature and documentsfrom the Ministry for State Security (Stasi), it juxtaposesstate constructions of minority identities with the views andactions of Jewish and Sorbian students, writers and intellectuals.In its first three decades, the East German Communist party(SED) generally treated Jewish culture with suspicion or indifferenceand often conflated Jewishness with the capitalist West. Incontrast, the party celebrated a folkloric vision of Sorbianculture that linked Germany with the Slavic East. By the mid-1980s,the SED altered its posture towards Jews and Sorbs. In the GDR'sfinal decade, SED officials attempted to cultivate Jewish culturewhile viewing Sorbs with increased suspicion. The main reasonfor this shift was that SED officials placed Cold War foreignpolicy concerns over Marxist–Leninist ideological consistency.Treatment of Sorbs worsened as Sorbs forged ties with dissidentsin other Eastern Bloc nations. Meanwhile, celebrations of Jewishculture aimed to improve the GDR's ties with Western Europeby embracing Western Holocaust memory. The article also showsthat SED efforts to cultivate minority cultural identities oftenbackfired at the grassroots level. The minority cultural imagespromoted by the state often had little resonance outside leadershipcircles. Average GDR citizens frequently grew disenchanted withSED cultural minority policies, ultimately helping by the 1980sto destabilize the regime.     

Calcareous nannofossils in medieval mortar and mortar‐based materials: A powerful tool for provenance analysis

Calcareous nannofossils—very small‐scaled marine microfossils—occur in many archaeological materials. Foremost, these include limestones used in masonry, material which has not experienced significant modification by humans. Poorly documented are nannofossils in mortars, because the burning process of quicklime requires the heating of the raw material to > 800°C. Here we focus on calcareous nannofossils in mortar and mortar‐based samples of four medieval buildings in northern Germany. The study documents the presence of nannofossils in historic mortars. It supplies evidence for the provenance of the mortars used, thereby introducing a new tool for mortar provenance studies.