This four-part publication series presents Mildner’s Geodynamic Reinterpretation Model at increasing levels of mathematical and geophysical depth. Part 1 (this document) provides the general conceptual and interdisciplinary framework. Parts 2–4 are companion documents and develop the cartometric, geophysical, and impact-mechanical foundations in quantitative detail.

Scientific analysis based on the primary source: Mildner, S. (2026). Geodynamic Reinterpretation Model for Ptolemy’s Germania Magna: General Model Description, Cartometric Foundations, (v6). EarthArXiv (Preprint). https://doi.org/10.31223/X5KB51
(📥 Download NEW-v9.0-PDF) 

Sven Mildner contends that the dramatic geodynamic and climatic rupture of 536 AD likely involved a reactivation of the ancient Caledonian Deformation Front (CDF) and the Trans-European Suture Zone (TESZ). He argues that large-scale inversion tectonics, fueled by Alpine compressive forces, reshaped Germania Magna during this period. With the Lausitz Block anchoring these stresses, neighboring massifs like the Harz and Thuringian Forest underwent significant rotation and deformation. The consequences were environmental and societal collapse: catastrophic floods, firestorms, and the formation of the 'Event-Dark-Earth' (ED-E) layer, alongside a major regression of the North Sea. This transformation explains why the ancient, compact shape of Germania Magna vanished, leading to the abrupt end of its settlement history.

Scientific supplementary analysis to: Mildner, S. (2025/2026). A new interpretation of Ptolemy's Germania Magna. EarthArXiv (Preprint). https://doi.org/10.31223/X5313T
([📥 Download v5.0-PDF](https://eartharxiv.org/repository/view/8484/))

Note: The geophysical evidence analysis below remains valid for v6. Section 4.2 uses an 8-point subset; the v6 main paper (tab. cesky_zones) expands this to n = 14 with p ≈ 3.4 × 10⁻⁵. The kinematic terminology (Section 8) reflects v5; v6 additions (K4 anchor, G7 biaxial extrusion) are documented in the main v6 paper only.

Disclaimer

This article presents an interdisciplinary working hypothesis that integrates cartometry, geodynamics, sedimentology, and historical sources. It proposes a geodynamic and climatic rupture in the 6th century AD and formulates concrete, falsifiable predictions. The model challenges aspects of the current mainstream interpretation and is intended to stimulate further empirical testing. It does not claim to be a definitive reconstruction.

1. Synthesis of Evidence Chains: The Necessity of an Integrated View

The statistically secured findings of the preceding residual analysis – a highly significant eastward offset of the Elster-Lusatia Cluster of ${\bar{\mathrm{\Delta }}}_{\lambda }\approx -93.1$ km ($t=-13.7$, $p<0.001$) and the geochemical convergence of the cartometric identification Budorigum = Doberlug-Kirchhain with the local anthracite stress metamorphism anomaly – demand a geophysical explanation that goes beyond a purely statistical coordinate analysis. The four key publications under consideration (Nielsen et al., 2007; Arfai et al., 2018; Götze et al., 2023/2024; Weninger et al., 2008), together with Kužvart (1992) and Geersen et al. (2024), provide methodologically heterogeneous but independently derived building blocks that are systematically evaluated below and synthesised with the Mildner model. Particular attention is devoted to the Mercator map cited by Mildner, which shows a landmass named Albionis Pars in the Oceanus Germanicus, and to the hypothesis that a triggered tsunami may have contributed to an additional northward migration of the coastline through sediment deposition along the North German coast.

The reconstruction of the ancient geography of Germania and neighboring Sarmatia has always resembled a complex puzzle, in which the written records of classical antiquity are often difficult to reconcile with the physical realities of modern topography. One of the most fascinating questions in this context concerns the identity of the island of Scandia, which Claudius Ptolemy describes in his Geographike Hyphegesis as a significant island east of the Cimbrian Peninsula.¹ Parallel to this exists the deeply rooted legend of Vineta, a magnificent city sunk in the sea along the Baltic coast, whose historical core is most commonly assumed to lie in the region of Wollin or Usedom.² ³ The scholarly challenge is to examine whether Scandia and Vineta refer to the same geographical feature, merely named differently from distinct ethnic perspectives. A central hypothesis here is that the Sarmatian or Scythian peoples of the east called the island Vineta (or a precursor thereof) because of the Veneti who lived there, while the local population of western Germania Magna used the name Scandia.⁴

The scientific study of the historical geography of Central Europe, particularly the so-called Germania Magna, has traditionally been governed by an interdisciplinary paradigm that primarily relies on archaeological findings, philological text analyses, and a gradualist, geological basic assumption. In recent times, the research work of Sven Mildner (https://www.germania-magna.de), which combines a multidisciplinary, computer-assisted distortion analysis of the medieval cartography of Donnus Nicolaus Germanus – based on Claudius Ptolemy – with neocatastrophist, geodynamic models, has triggered an unorthodox re-evaluation of these established constants.¹ The present research report synthesizes the far-reaching implications arising from this approach, situates them within the philosophy of science, and focuses particularly on the regional geological perspective of the Saxon-Bohemian area.

The central thesis of the present research discussion postulates that the transmitted Ptolemaic maps are not erroneous depictions of a static ancient world, but rather precise and accurate representations of a geography that existed prior to a massive geodynamic upheaval.¹ This assumption necessitates a radical shift in perspective: The topography of Central Europe was, in historically tangible times – specifically during the Late Antiquity and the Migration Period – subjected to drastic, cataclysmic changes triggered by cosmogenic impact events and the resulting tectonic reactivations.¹ This approach requires a fundamental re-examination of the causalities behind the loss of ancient geographical knowledge, the collapse of Late Antique power structures, the apparent discrepancy in ancient place coordinates, and the physical plausibility of impact chronologies in the Bohemian Massif.³