Miranda J. Aldhouse Green, An Archaeology of Images: Iconology and Cosmology in Iron Age and Roman Europe, London: Routledge, 2004, ISBN9780415252539, p, 60Archived 2023-09-14 at the Wayback Machine.
Michael Müller-Wille, Opferkulte der Germanen und Slawen, Archäologie in Deutschland, Sonderheft, Stuttgart: Theiss, 1999, ISBN9783806214437, p. 28Archived 2023-09-14 at the Wayback Machine(in German)
Charlotte Fabech, "Centrality in Old Norse mental landscapes: A dialogue between arranged and natural places?", in Old Norse Religion in Long-Term Perspectives: Origins, Changes, and Interactions, ed. Anders Andrén, Kristina Jennbert and Catharina Raudvere, Vägar till Midgård 8, Lund: Nordic Academic Press, 2006, ISBN9789189116818, pp. 26–32, p. 30Archived 2023-09-14 at the Wayback Machine.
Max Adams, The King in the North: The Life and Times of Oswald of Northumbria, New York: Head of Zeus, 2013, ISBN9781781854174, n.p.Archived 2023-09-14 at the Wayback Machine suggests a Frankish staffolus.
Günther Wieland et al., Die keltischen Viereckschanzen von Fellbach-Schmiden (Rems-Murr-Kreis) und Ehningen (Kreis Böblingen), Forschungen und Berichte zur Vor- und Frühgeschichte in Baden-Württemberg 80, Stuttgart: Theiss, 1999, ISBN9783806214819, p. 38Archived 2023-09-14 at the Wayback Machine(in German)
Nico Roymans, Tribal Societies in Northern Gaul: An Anthropological Perspective, Cingula 12, Amsterdam: University of Amsterdam, Albert Egges van Giffen Instituut voor Prae- en Protohistorie, 1990, ISBN9789070319137, p. 62Archived 2023-09-14 at the Wayback Machine.
Andres Furger and Felix Müller, with Maria Angelica Borrello et al., tr. Joseph Raftery, Helvetian Gold: Celtic Treasures from Switzerland, Exhibition catalogue, Swiss National Museum, Zurich: Eidolon, 1991, OCLC26452989, p. 78Archived 2024-06-01 at the Wayback Machine.
O.-H. Frey, "Keltische Großplastik", in Reallexikon der Germanischen Altertumskunde, 2nd ed., Volume 16, Berlin / New York: de Gruyter, 2000, ISBN9783110167825, pp. 395–407, p. 404Archived 2023-09-14 at the Wayback Machine(in German)
Klaus Kortüm, Portus—Pforzheim: Untersuchungen zur Archäologie und Geschichte in römischer Zeit, Quellen und Studien zur Geschichte der Stadt Pforzheim 3, Sigmaringen: Thorbecke, 1995, OCLC35252688, p. 202Archived 2023-09-14 at the Wayback Machine(in German)
Maier, p. 151Archived 2023-09-14 at the Wayback Machine; see R. Wyss, "La statue celte de Villeneuve", Helvetia Archeologica 10 (1979) 58–67 (in French)
Torsten Capelle, "Anthropomorphe Holzidole in Mittel- und Nordeuropa". In: Scripta minora. Kungl. Humanistiska Vetenskapssamfundet i Lund, 1 (1995–96), Stockholm: Almquist & Wiksell, 1995, ISBN91-22-01705-4, pp. 1–68, pp. 25, 27Archived 2023-09-14 at the Wayback Machine(in German)
Sebastian Brather, Archäologie der westlichen Slawen: Siedlung, Wirtschaft und Gesellschaft im früh- und hochmittelalterlichen Ostmitteleuropa, 2nd ed., Reallexikon der Germanischen Altertumskunde, Ergänzungsband 61, Berlin / New York: de Gruyter, 2008, ISBN9783110206098, p. 325Archived 2023-09-14 at the Wayback Machine(in German)
Leszek Słupecki, "The temple in Rhetra-Riedegost: West Slavic pagan ritual as described at the beginning of eleventh century", in Old Norse Religion in Long-Term Perspectives, pp. 224–28, p. 224Archived 2023-09-14 at the Wayback Machine.
Johannes Maringer, "Das Wasser in Kult und Glauben der vorgeschichtlichen Menschen", Anthropos 68.5/6, 1973, pp. 705–76, p. 745Archived 2023-09-14 at the Wayback Machine(in German)
James E. Montgomery, "Ibn Faḍlān and the Rūsiyyah"Archived 2013-10-01 at the Wayback Machine, Journal of Arabic and Islamic Studies 3, 2000: "This piece of wood has a face like the face of a man and is surrounded by small figurines behind which are long pieces of wood set up in the ground."
Miranda J. Aldhouse Green, An Archaeology of Images: Iconology and Cosmology in Iron Age and Roman Europe, London: Routledge, 2004, ISBN9780415252539, p, 60Archived 2023-09-14 at the Wayback Machine.
Michael Müller-Wille, Opferkulte der Germanen und Slawen, Archäologie in Deutschland, Sonderheft, Stuttgart: Theiss, 1999, ISBN9783806214437, p. 28Archived 2023-09-14 at the Wayback Machine(in German)
Johannes Maringer, "Das Wasser in Kult und Glauben der vorgeschichtlichen Menschen", Anthropos 68.5/6, 1973, pp. 705–76, p. 745Archived 2023-09-14 at the Wayback Machine(in German)
Charlotte Fabech, "Centrality in Old Norse mental landscapes: A dialogue between arranged and natural places?", in Old Norse Religion in Long-Term Perspectives: Origins, Changes, and Interactions, ed. Anders Andrén, Kristina Jennbert and Catharina Raudvere, Vägar till Midgård 8, Lund: Nordic Academic Press, 2006, ISBN9789189116818, pp. 26–32, p. 30Archived 2023-09-14 at the Wayback Machine.
Max Adams, The King in the North: The Life and Times of Oswald of Northumbria, New York: Head of Zeus, 2013, ISBN9781781854174, n.p.Archived 2023-09-14 at the Wayback Machine suggests a Frankish staffolus.
James E. Montgomery, "Ibn Faḍlān and the Rūsiyyah"Archived 2013-10-01 at the Wayback Machine, Journal of Arabic and Islamic Studies 3, 2000: "This piece of wood has a face like the face of a man and is surrounded by small figurines behind which are long pieces of wood set up in the ground."
Günther Wieland et al., Die keltischen Viereckschanzen von Fellbach-Schmiden (Rems-Murr-Kreis) und Ehningen (Kreis Böblingen), Forschungen und Berichte zur Vor- und Frühgeschichte in Baden-Württemberg 80, Stuttgart: Theiss, 1999, ISBN9783806214819, p. 38Archived 2023-09-14 at the Wayback Machine(in German)
Nico Roymans, Tribal Societies in Northern Gaul: An Anthropological Perspective, Cingula 12, Amsterdam: University of Amsterdam, Albert Egges van Giffen Instituut voor Prae- en Protohistorie, 1990, ISBN9789070319137, p. 62Archived 2023-09-14 at the Wayback Machine.
Andres Furger and Felix Müller, with Maria Angelica Borrello et al., tr. Joseph Raftery, Helvetian Gold: Celtic Treasures from Switzerland, Exhibition catalogue, Swiss National Museum, Zurich: Eidolon, 1991, OCLC26452989, p. 78Archived 2024-06-01 at the Wayback Machine.
O.-H. Frey, "Keltische Großplastik", in Reallexikon der Germanischen Altertumskunde, 2nd ed., Volume 16, Berlin / New York: de Gruyter, 2000, ISBN9783110167825, pp. 395–407, p. 404Archived 2023-09-14 at the Wayback Machine(in German)
Klaus Kortüm, Portus—Pforzheim: Untersuchungen zur Archäologie und Geschichte in römischer Zeit, Quellen und Studien zur Geschichte der Stadt Pforzheim 3, Sigmaringen: Thorbecke, 1995, OCLC35252688, p. 202Archived 2023-09-14 at the Wayback Machine(in German)
Maier, p. 151Archived 2023-09-14 at the Wayback Machine; see R. Wyss, "La statue celte de Villeneuve", Helvetia Archeologica 10 (1979) 58–67 (in French)
Torsten Capelle, "Anthropomorphe Holzidole in Mittel- und Nordeuropa". In: Scripta minora. Kungl. Humanistiska Vetenskapssamfundet i Lund, 1 (1995–96), Stockholm: Almquist & Wiksell, 1995, ISBN91-22-01705-4, pp. 1–68, pp. 25, 27Archived 2023-09-14 at the Wayback Machine(in German)
Sebastian Brather, Archäologie der westlichen Slawen: Siedlung, Wirtschaft und Gesellschaft im früh- und hochmittelalterlichen Ostmitteleuropa, 2nd ed., Reallexikon der Germanischen Altertumskunde, Ergänzungsband 61, Berlin / New York: de Gruyter, 2008, ISBN9783110206098, p. 325Archived 2023-09-14 at the Wayback Machine(in German)
Leszek Słupecki, "The temple in Rhetra-Riedegost: West Slavic pagan ritual as described at the beginning of eleventh century", in Old Norse Religion in Long-Term Perspectives, pp. 224–28, p. 224Archived 2023-09-14 at the Wayback Machine.
H. R. Ellis Davidson, Pagan Scandinavia, Ancient Peoples and Places 58, London: Thames and Hudson, 1967, OCLC247529956, Plate 31, p. 78 (described on p. 197 as Plate 32).
Jan de Vries, Altgermanische Religionsgeschichte, 2 vols., Volume 2 Die Götter – Vorstellungen über den Kosmos – Der Untergang des Heidentums, Grundriß der germanischen Philologie 12.2, 2nd ed. Berlin: de Gruyter, 1957, repr. as 3rd ed. 1970, OCLC769214225 p. 9, note 1 (in German) has a bibliography of that and rival etymologies.
Tacitus, Germania 9.6: Ceterum nec cohibere parietibus deos neque in ullam humani oris speciem adsimulare ex magnitudine caelestium arbitrantur - "The Germans, however, do not consider it consistent with the grandeur of celestial beings to confine the gods within walls, or to liken them to the form of any human countenance." Germania 40: mox vehiculum et vestis et, si credere velis, numen ipsum secreto lacu abluitur - "Afterwards the car, the vestments, and, if you like to believe it, the divinity herself, are purified in a secret lake." Trans. Alfred John Church and William Jackson Brodribb, The Agricola and Germany of Tacitus, London: Macmillan, 1868, OCLC776555615
Günter Behm-Blancke, "Materielle und geistige Kultur. Stammesgebiete im 1. und 2. Jahrhundert: Kult und Ideologie", in Bruno Krüger, et al., ed., Die Germanen: Geschichte und Kultur der germanischen Stämme in Mitteleuropa. Ein Handbuch in zwei Bänden, Volume 1 Von den Anfängen bis zum 2. Jahrhundert unserer Zeitrechnung, Veröffentlichungen des Zentralinstituts für Alte Geschichte und Archäologie der Akademie der Wissenschaften der DDR 4, Berlin: Akademie, 1976, OCLC256529450, pp. 351–71, p. 369 (in German)
Andres Furger and Felix Müller, with Maria Angelica Borrello et al., tr. Joseph Raftery, Helvetian Gold: Celtic Treasures from Switzerland, Exhibition catalogue, Swiss National Museum, Zurich: Eidolon, 1991, OCLC26452989, p. 78Archived 2024-06-01 at the Wayback Machine.
Klaus Kortüm, Portus—Pforzheim: Untersuchungen zur Archäologie und Geschichte in römischer Zeit, Quellen und Studien zur Geschichte der Stadt Pforzheim 3, Sigmaringen: Thorbecke, 1995, OCLC35252688, p. 202Archived 2023-09-14 at the Wayback Machine(in German)
search.worldcat.org
Waddell, John (1998). The Prehistoric Archaeology of Ireland. Galway: Galway University Press. pp. 360–361. ISBN1-901421-10-4. OCLC39155773.