11 de marzo de 2019

Birka spearheads type E2 and E3 according to Petersen

Spearheads, type E2

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 17)

E spearheads with smooth, round socket are found in the graves Bj 495, 725, 830 and 1098, of which the latter two are obtained in full length. Both are pretty slim. As in the case of E1, the neck is generally approximately oval, with profiles between 15 × 13 mm and 13 × 11 mm. The socket, however, appears to be somewhat longer at the type E2 spearheads, with about 120 mm at the two measurable tips, while in type E1 the average value is at 100-105 mm (at least 77 mm and max 115 mm). Two spearheads, Bj 725 and Bj 830, show a distinct, longitudinal cutting edge joint of the same kind as in Bj 957.

Bj. 495 (No images available)

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E2
Length: 365 mm
Width: 27 mm


Bj. 725

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E2
Length: 445 mm
Width: 30 mm
Socket length: 125 mm







Bj. 830

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E2
Length: 275 mm
Width: 21 mm
Socket length: 117 mm


Bj. 1098

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E2
Length: 420 mm
Width: 28 mm
Socket length: 120 mm






Spearheads, type E3

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 17)


These spearheads have slender, short blades with slashed edges: Bj 713, 727, 765, 830, 991A and 1069. Only the small, narrow tip of Bj 765 is decorated with tortuous copper and silver wire, as are the type I tips Bj 644 and 731. The remaining tips are undecorated. The difference between these tips and smaller E2 type specimens resides in the segmental bevel on the "front" and "reverse" sides of the round socket on either side of the spine, as formed by the type K blade grinding. Because of corrosion, this pull does not always stand out clearly; however, a sharp transition from round to rhombic cross-section should be noted.

Bj. 713

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E 3
Length: 421 mm
Width: 25 mm
Socket length: 65 mm



Bj. 727

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E 3
Length: 273 mm
Width: 27 mm






Bj. 765 (No images available)

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E3
Length: 210 mm
Socket length: 45 mm

Bj. 830

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E3
Length: 275 mm
Width: 21 mm
Socket length: 117 mm


Bj. 991A

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E3
Length: 265 mm
Width: 18 mm
Socket length: 125 mm




Bj. 1069

According to: Lena Thålin-Bergman, "Übersicht der Speerspitzen von Birka" (In: Greta Arwidsson (ed.) Birka II: 2. Systematische Analysen der Gráberfunde. Stockholm: Almqvist & Wiksell, 1986, 19)

Type: E3
Length: 230 mm
Width: 18 mm






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