Short Spring Crossbow Fibulae
All of these fibula types have a short bilateral spring - usually only two or three winds each side. Because of the short spring theses fibulae do not actually look like a crossbow. However, they are considered part of the crossbow fibula family. Short spring crossbow fibulae are Germanic in origin. They are descended from the early bent foot fibula. Many short spring crossbow fibulae are made of iron.
Viminacium Type Short Spring Crossbow Fibulae
Dates: c. AD 450-525. Alternately AD 375-500.
Notes: Has a short foot with small catch.
Typology: Invillino type
Dates: c. AD 475-525
Distribution: Eastern Alps. Used by the Vandals and Scirii and some Romanized Germanic populations.
Notes: Has a long square-end foot, short catch near bow.
Typology: Lauriacum type
Dates: c. AD 450/470-500
Distribution: Eastern Alps
Notes: Resembles the Invillino type but with upward curl at the end of the foot and triangular section bow.
Dates: c. AD 475-525
Distribution: Eastern Alps.
Notes: Has a pointed foot and a conical catch.
Typology: Gurina type.
Dates: c. AD 450-525.
Distribution: Eastern Alps and Spain.
Notes: Resembles Invillino type but with knobs on foot and head.
Typology: Alternerding type.
Dates: c. AD 475-525
Distribution: Eastern Alps.
Notes: Resembles Invillino type but with pointed foot and triangular section bow.
Typology: Desana type
Dates: c. AD 490-525
Distribution: Eastern Alps, Noricum.
Notes: Has a short but large bow, long foot with solid catch, and knob on head.
Early Spring Crossbow Fibulae with Rectangular Foot
Typology: Genceva 21a
Dates: c. AD 250-350. Flourished AD 300-350.
Distribution: Origin with Elbe Germans but spread southeast. Found in Barbaricum from the Caucasus to eastern Hungary. Used by Chernyakhov and Sarmatian cultures.
Notes: This type has a much wider spring and thus looks somewhat like a crossbow. The head ends in a flattened section with a hole pierced in it for the spring-axis to pass through.
Early Spring Crossbow Fibulae with High Catch
Typology: Genceva 21b
Dates: c. AD 180-200. Alternately to AD 300.
Distribution: Free Germany (Barbaricum) and the German Limes.
This group of crossbow fibulae have a short to medium length crossbar with a hinge in the middle.
Short Arm T-shaped Hinged Crossbow Fibulae
Dates: c. AD 175-325/350, flourished c. AD 200-300.
Notes: The type is found in many sub-types.
Image: In this series of images, taken from the forum shop, the short-arm T-shaped crossbar with hinge is clearly visible. This example has a single small head knob. Where the bow merges into the foot there are two triangular-shaped flanges with traces of copper wire. This may be an imitative vestige of the ties used on bent-foot fibulae as the form of the foot is very close to the early bent-foot fibulae. The head knob is like Bojovic XXXV.5 but the rest of the fibula, including the overall form, the foot and the flanges on the bow are like Bojovic XXV.1. Likely a late XXV.1 type dating to circa AD 200-225.
Long Arm T-shaped Hinged Crossbow Fibulae
Notes: T-arms are long. Bow is trapezoidal cross-section with ridging along top.
T-shaped Hinged Crossbow Fibulae with 90° Angles and Wolf-Head above Foot
Typology: Böhme 29
Dates: c. AD 200-250
Distribution: Military sites, in Raetia and the upper Danube in particular.
Notes: The bow has two 90˚ bends making it rectangular from the side. Some exist with VTERE FELIX along the bow.
Trident-Head Crossbow Fibulae
Dates: c. AD 175-300. Alternately AD 240-310.
Distribution: Middle Danube origin.
Notes: The head plate is wide and has three points or small knobs thus somewhat resembling a trident. The trident-like head plate has led some scholars to believe that the type was used by the Upper Moesian Fleet.
Image: Two trident head crossbow fibulae. The upper example is complete though highly corroded. It has no knobs on the head-plate and the join between the bow and the foot has two angular ridges. The lower example is a different variant. Though missing the right-hand side of the head-plate it is clear that the head-plate had three knobs on it (two remain). There are also three small knobs at the back of the bow just before the foot. Note that the foot of this type is quite short.
Multiple Bow Crossbow Fibulae
These small to medium sized fibulae have a bow divided into two or three parallel sections. The bows can either be tall yet thin, or wider yet flat.
Dates: c. AD 175-250.
with Thin Double Bow
Dates: c. AD 175-250
with Thin Triple Bow
Typology: Böhme 27b-c
Dates: c. AD 175-250
with Flat Double Bow
Dates: c. AD 190-250.
Distribution: Upper Moesia
Image: This divided bow fibula has double flat bow. The wide head conceals a simple hinge mechanism. It has the original pin. (Berserker collection.)
with Flat Triple Bow
Typology: Böhme 27d
Dates: c. AD 175/200-25
Round Knob Čausevo Fibulae
Typology: Čausevo type; Ganceva 24a
Dates: c. AD 200-250. Flourished AD 200-225.
Distribution: Roman Limes
Notes: Has no bow decoration and a short head-knob.
Crossbow Fibulae with Round Knobs (Keller 1)
Dates: c. AD 240-280. (K: 290-320, P: 280-320, S: 270-340)
Distribution: Western Empire and upper Danube.
Notes: The foot is shorter than the bow. The arms are shorter than bow, the side knobs are round or oval. Has decoration on either the bow or foot, or neither.
Image: The foot of this Keller 1 fibula is decorated with long rectangular indentations and is significantly shorter than the bow. The bow only has a simple line down the centre instead of any real decoration. The cross bar is hexagonal in cross-section. The knobs are round with slight faceting. The front knob has a prominent flange behind it. The entire fibula has traces of gold gilding.
Crossbow Fibulae with Onion Knobs and Short Foot (Keller 2)
Typology: Keller 2; Pröttel 2; Soupault II; Gencevo 24c (smooth knob) and 24d (facetted knob)
Dates: c. AD 275-310 (smooth knob), 310-350 (facetted knob). (K: 300-365, P: 300-370, S: 290-370)
Distribution: Upper Danube
Notes: The foot is equal to or slightly longer than the bow. The arms are slightly shorter than the bow, the side knobs are round, oval, onion or facetted. There is decoration on bow and foot.
Crossbow Fibulae with Onion Knobs and Long Foot (Keller 3/4)
Typology: Keller 3/4; Pröttel 3/4; Soupault III; Gencevo 24e
Dates: c. 330-410. Flourished AD 350-380. (K: 330-415, S: 320-420)
Distribution: Pannonia, Raetia
Notes: The foot is longer than the bow. Has onion knobs.
with Eyes on Foot
Typology: Keller 4a; Pröttel 3/4a; Soupault III1
Dates: P: 330-420, S: 320-390
Distribution: Upper Danube, NE Gaul
Notes: The foot has a centre line with dots or eyes on either side.
with Crenelations on Foot
Typology: Keller 4b; Pröttel 3/4b; Soupault III2a
Dates: P: 330-420, S: 320-420
Distribution: Upper Danube, Germany
Notes: The foot has crenelations, square or trapezoidal, along each edge, possibly with a centre line.
Image: The foot of this Keller 3/4 type crossbow fibula is longer than the bow and has a crenelation decoration consisting of incised V-shaped indentations, thus it is a 3/4 b.
with Volutes on Foot
Typology: Keller 4c; Pröttel 3/4c; Soupault III2b
Dates: S: 340/350-400
Distribution: Upper Danube, Raetia, Germany
Notes: The foot has volutes along each edge, possibly with a centre line.
Image: Keller 4c crossbow fibula. This example has six volutes on the foor, some have only four, other have them all the way along.
80x43x28mm, 49,95g. (Quadrans collection.)
Crossbow Fibulae with Large Bow (Keller 5)
Typology: Keller 5; Pröttel 5; Soupault IV; Gencevo 24f
Dates: c. AD 370-425. (K: 350-415, P: 350-420, S: 340-420)
Distribution: Western Empire.
Crossbow Fibulae with Large Bow and Openwork Volutes on Foot (Keller 6)
Typology: Keller 6; Pröttel 6; Soupault V
Dates: c. AD 380-450, K: 390-465
Notes: The foot is longer than the bow. Has a tall narrow bow, and onion or facetted knobs. The left knob usually unscrews. The foot is decorated with openwork volutes. The catch made of sheet metal. This type is almost always gilded.
Image: Keller 6 fibula with openwork volute design on foot. The three head knobs and the bow are made of metal plate and are hollow.
Image: Top view showing the openwork volutes design of the foot. Traces of gold gilding can just be seen on the octagonal cross-section arms.
Image: Underside view showing the rolled metal plate construction of the foot catch.
Late Large Bow Crossbow Fibulae
Typology: Pröttel 7; Soupault VI
Dates: c. AD 450-560
Distribution: Gaul, Italy, Noricum.
Notes: Has a thick but very short bow and a long flat foot - up to twice as long as bow. The foot is flat on top and the catch is made of sheet metal. Has facetted knobs.
Bugelknopf Crossbow Fibulae
Typology: Bojovic XXXIV; Gencevo 40
Dates: Dating is uncertain. The type was used in the 4th and 5th centuries AD. It likely started c. AD 350, though some sources say as early as AD 250. It is unclear if it lasted throughout the 5th century or only for the first part.
Distribution: Origin in "free" Germany, the south through the Balkans.
Notes: Has a square, or occasionally triangular, section bow and a short foot. There is a hole in the head for the axis-pin of a long spring. has a knob at the head. The type is a Barbarian imitation of Crossbow fibulae with solid cross-bars.
Image: A bugelknopf fibula without its spring. Note the head-knob and the hole in the single plaque for the spring's axis-pin to pass through. There are still rust stains from the lost iron axis-pin. There is a simple inscribed X on the side of the bow behind the knob.
Image: A bugelknopf fibula with spring. The bilateral spring has a total of 13 or 14 winds. Though the spring and pin is bronze, the axis-pin down the middle of the spring is iron and has caused rust staining.
Image: A rare silver bugelknopf fibula. There is still rust from the iron axis-pin of the missing spring. Silver crossbow fibula such as this were generally worn by military officers. Though found at times on Roman military sites bugelknopf fibulae are thought to be Germanic. This examples was likely from a Germanic officer in the Roman military and dates roughly to the Valentinianic and Theodosian eras.
Crossbow Fibulae with small Semi-Circular Head and Narrow Bow
Typology: Schmid # 226.
Dates: c. AD 200-275
Distribution: Middle Danube, Germanic
Notes: Has a narrow bow and a short foot. Has a long spring and a small semi-circular head plate. There is a similar Germanic Peukendorf type from c. AD 300-335.
Image: The small semi-circular head plate is clear in this image. Note also the tall bow. The fibula is missing its spring.
Crossbow Fibulae with small Peltaform Head and Triangular Section Bow
Dates: c. AD 150-225
Distribution: Rhine Limes, Soldier’s
Notes: Has a narrow triangular section bow and a short foot. Has a long spring and a small pelta shaped head plate.