Setting and use

The cemetery lies near Talajim village on a promontory overlooking the Sefidrud river, at the hinge of the Alborz Mountains and the Dasht-e Kavir desert. Its position, between mountain corridors and desert margins, helps explain both the preservation of a compact mortuary area and the cemetery’s role as a meeting ground of local and imperial traditions (Malekzadeh et al. Reference Malekzadeh2025). Although no Achaemenid-period settlement has yet been securely identified in the immediate vicinity of the cemetery, its location on a promontory overlooking the Sefidrud river suggests connections with local communities and movement along this major valley corridor.

A radiocarbon determination on human collagen from grave 13 (Poz-100848) calibrates to 519–358 BC (Hallstatt plateau), placing the cemetery squarely in the Achaemenid period (Malekzadeh et al. Reference Malekzadeh2025). The marked homogeneity of burial architecture and assemblages suggests a short duration of use, probably spanning no more than one to two generations.

Graves are single inhumations in rectangular pits, typically delimited by stone slabs at head and foot (Figure 3) and with covers that range from earthen fills to stone or burnt-wood slabs. Bodies are supine; the predominant alignment is north-west to south-east, with internal variation likely reflecting at least two phases of use. Recurring vertical stone markers and minor adjustments in face orientation, especially among female interments, may hint at a deliberate, possibly symbolic differentiation in burial treatment (Malekzadeh et al. Reference Malekzadeh2020–2024).

Figure 3. Sections and plan of trench 3 graves with orientations; note predominant north-west to south-east alignment (figure by authors).

Assemblages: repetition and distinction

Six graves lack any associated artefacts. Among the furnished graves (n = 28), ceramics are nearly ubiquitous (27/28), with bowls, pedestal bowls, spouted pots, jars and jugs most common (Figure 4). Personal ornaments occur in roughly one-third of furnished graves (12/28) (Figure 5), while iron weapons (blades/spearheads) appear in about one-quarter (7/28) (Figure 6). These figures underscore a tightly standardised ceramic core with selective additions signalling status and role. Notably, horse-harness elements are documented in only a single burial, marking this assemblage as a clear exception within the funerary corpus.

Figure 4. Ceramics from graves 1, 3, 5, 10, 11 and 15: pedestal bowls, jugs, spouted pots and twin joined jars. All scale bars are 50mm (figure by E. Fausti).

Figure 5. Personal ornaments and signifiers found in graves 5, 10, 11 and 15: bronze bracelets, bronze pectoral-plaque, bell-shaped pendants, ring and silver earrings with granulation. All scale bars are 50mm (figure by E. Fausti).

Figure 6. Weapons recovered during seasons 1 and 2 (iron blades and a bronze spearhead) and items of horse harness found in season 1, all from graves 15, 22 and 32. All scale bars are 50mm (figure by E. Fausti).

The 2014 sample already indicated a standard repertoire: pedestal bowls, jugs and spouted pots; ‘twin’ joined small jars in select graves; bronze and iron bracelets (some with animal-head terminals); silver ear-rings decorated by granulation; bells in bronze or bronze-iron; and strings of beads in plaster, stone and glass. Spindle whorls were found in clusters in the graves of females or probable females (Malekzadeh et al. Reference Malekzadeh2025). The 2020–2024 expansion confirms this pattern while revealing subtle inflections in status signalling and gender expression (Malekzadeh et al. Reference Malekzadeh2020–2024).

Bracelets with animal-head terminals echo the elite language of Achaemenid precious-metal jewellery yet are rendered here in bronze, representing provincial translations of imperial aesthetics (Haerinck Reference Haerinck, De Meyer and Haerinck1989; Stein Reference Stein and Kozuh2014; Dan & Cesaretti Reference Dan and Cesaretti2021). Silver ear-rings with granulation are present in the graves of females and some males (Negahban Reference Negahban1986). Bells are unexpectedly frequent; whether as pastoral emblems or sonic devices in mortuary performance remains uncertain (Haerinck Reference Haerinck, De Meyer and Haerinck1989; Khalatbari Reference Khalatbari2004).

The second campaign reveals a higher incidence of iron weapons, especially within the burials of males; in a few cases, bronze seals accompany these individuals. Rather than signalling militarisation, these associations may index roles and authority within a stable community integrated into, but not dominated by, imperial institutions (Malekzadeh et al. Reference Malekzadeh2020–2024).

Gender, age and orientation

Drawing on the furnished sample (n = 28), and pending definitive osteological attributions, material patterning points to a partial structuring of grave kits: iron weapons cluster in a subset of comparatively richer graves, while spindle whorls more frequently accompany personal ornaments within complete ceramic services. The co-occurrence of weapons and spindle whorls is rare (1/28). The Mersin I sample lacks infant burials, possibly reflecting a chronological shift in inclusion criteria for non-adult individuals within local mortuary practice.

Burial assemblages associated with females are generally richer, often including bracelets (including animal-terminal forms), beads and spindle whorls. In this respect, it is noteworthy that the sole occurrence of horse-harness equipment comes from a burial anthropologically identified as female, further emphasising the exceptional character and elevated status of the individual. Iron blades/weapons, by contrast, occur more frequently in male-associated graves, which are otherwise more modestly furnished overall. Burials of juveniles are sparingly furnished.

Orientation shows consistent north-west to south-east practice, with female skulls frequently to the north-west; deviations likely represent a second deposition horizon. These patterns, already noted in 2014, are reinforced by subsequent work (Sołtysiak et al. Reference Sołtysiak2019; Malekzadeh et al. Reference Malekzadeh2020–2024; Malekzadeh et al. Reference Malekzadeh2025).

Regional comparisons and imperial reception

Close parallels exist with cemeteries in ancient Ṭabarestān (modern Gilan), where similar forms, especially of bracelets, ear-rings, bells and pedestal bowls, are attested. Such links imply participation in a littoral–mountain cultural koine extending along the south Caspian, while Mersin maintains a distinct, interior expression. Similarly, although the figurative ceramic repertoire of the Syunik region reflects primarily cultic and symbolic concerns, both Syunik and Mersin illustrate how local communities selectively reformulated supra-regional influences within distinct social and ritual frameworks (Sargsyan & Gnuni Reference Sargsyan and Gnuni2015). Notably absent is Triangle Ware, now argued to mark Orontid elites around Lakes Van, Sevan and Urmia, underscoring the probability that Mersin’s community occupied a different social register within the empire (Negahban Reference Negahban1986; Summers & Burney Reference Summers, Burney, Çilingiroğlu and Sagona2012; Dan & Cesaretti Reference Dan and Cesaretti2021).

Significance

Mersin is the first excavated Achaemenid-period cemetery in this sector of the northern Iranian plateau, providing a rare mortuary window on a provincial interior. The cemetery articulates ‘local lives, imperial signals’: it reveals provincial communities adopting, translating and curating imperial styles within durable, place-based traditions. Its compact use-life, patterned burials and curated repertoire refine how we read identity and authority far from the Achaemenid heartlands of Persepolis and Pasargadae (Malekzadeh et al. Reference Malekzadeh2025).