(1) Overview
Context
This paper presents data from the Late Antique cemetery Lajh in Kranj (Late Antique Carnium) in north-western Slovenia (Figure 1). The cemetery lies on a river terrace at the confluence of Sava and Kokra rivers (Figure 2). With more than 730 burials discovered so far the site represents one of the largest known Late Antique burial grounds in the region. Archaeological investigations at Lajh span more than a century, beginning in the late nineteenth century and continuing more systematically from 1898–1905 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] and later in 1982 [11], 2004–2005 [12], 2007 [13, 14], and 2009–2010 [15] (Figure 3).

Figure 1
Location of the Lajh archaeological site (Kranj) within Slovenia (open-source base map by the Environmental Agency of the Republic of Slovenia).

Figure 2
Map of Kranj showing the presumed extent of the Lajh cemetery (open-source base map by the Surveying and Mapping Authority of the Republic of Slovenia).

Figure 3
Reconstructed plan of the Lajh cemetery with graves categorised by excavation campaigns (based on archival sources; open-source base map by the Surveying and Mapping Authority of the Republic of Slovenia).
As a result of this long research history, the cemetery was excavated under highly variable methodological conditions. Early excavations were carried out prior to the standardisation of archaeological recording practices, resulting in uneven and often fragmentary documentation, while later campaigns followed modern excavation and recording standards. Consequently, the available data combine detailed information from recent excavations with more limited archival and museum records from earlier work.
The cemetery of Lajh was systematically published by Vida Stare in 1980 [16], but the publication contains numerous inconsistencies and errors resulting from the complex excavation history, uneven documentation, and the mixing of finds, skeletal remains and grave assemblages in museum collections. Consequently, before any further analytical work could be undertaken, a comprehensive revision of all available data was required. This involved a systematic re-examination of archival and material evidence, including field journals, inventory books, maps, photographs, archival correspondence and the preserved artefacts themselves, held in the National Museum of Slovenia, Gorenjski muzej in Kranj, Natural History museum in Vienna and the Archives of the Republic of Slovenia. This process allowed us to re-evaluate all the evidence and reconstruct many of the previously mixed-up grave assemblages.
As a site, Lajh is significant due to its exceptional size, long research history, and the diversity of its material culture. Despite this potential, the site has long remained underrepresented in regional and broader studies, primarily because the previously available data were known to be incomplete and affected by earlier documentation errors. A systematic revision of archival records and museum collections has begun to address these issues and has already enabled new data-driven analyses of the cemetery in the context of doctoral research [17]. Building on this work, the dataset presented here provides a comprehensive foundation for further comparative and quantitative analyses of Late Antique burial practices, material culture, and demographic structure.
Spatial coverage
(Boundary coordinates can be found using the itouch map tool.)
Description: Slovenia, Upper Carniola, Kranj, Lajh/Na Lajhu/V Lajhu
Northern boundary: + /– 450241.743 5120575.422
Southern boundary: + /– 450323.371 5120325.297
Eastern boundary: + /– 450316.395 5120482.142
Western boundary: + /– 450231.499 5120425.162
Temporal coverage
ca. 500–600 AD
(2) Methods
Steps
The dataset was created through a revision of archaeological data from the Late Antique cemetery Lajh. Source data included field journals, excavation reports, maps, photographs, inventory books, publications, preserved artefacts, and other archival sources. All available sources were systematically cross-checked to identify inconsistencies and missing information. Grave assemblages were reconstructed where possible, while assemblages affected by uncertainty were explicitly recorded as uncertain. Data were manually digitised, standardised, and structured into three linked tables (Graves, Grave goods and Measurements) using Microsoft Access and Microsoft Excel.
Sampling strategy
The dataset includes all graves and finds from the Lajh cemetery, with the exception of the graves excavated in 2007. Documentation from these excavations [14] is not publicly available at the time of publication and could therefore not be incorporated into the dataset.
Quality Control
Quality control was ensured by cross-checking data across multiple sources, clearly recording uncertainty and using standardised terminology.
Constraints
Data quality varies primarily due to uneven excavation and documentation practices from the late 19th century onwards, as well as inconsistent measurement methods and museum curation practices, and post-burial disturbances. The reliability of each grave assemblage is recorded in the dataset, while other potentially problematic factors, such as differing measurement practices or anthropological sex determination, are documented in the Variable Dictionary.
(3) Dataset description
Object name
The dataset “Revised Data on Graves and Grave Goods from the Late Antique (6th Century) Cemetery Lajh in Kranj (Slovenia): Dataset” is available at the Repository of the University of Ljubljana. The dataset consists of structured tabular data and an accompanying variable dictionary, both provided in Slovene and English.
Data type
Secondary data, processed data, interpretation of data.
Format names and versions
CSV, PDF.
Creation dates
11/10/2019 – 25/11/2025
Dataset Creators
Kaja Pavletič, Department of Archaeology, Faculty of Arts, University of Ljubljana.
Language
English, Slovene.
License
CC BY 4.0, Creative Commons Attribution 4.0 International.
Repository location
Publication date
23/01/2026
(4) Reuse potential
The dataset produced by systematically integrating and critically analysing archival, published, and other data provides a comprehensive and updated digital record of graves and grave goods from the Late Antique cemetery at Lajh. Due to its size, chronological focus, and systematic revision, the dataset is particularly suitable for quantitative and comparative research of Late Antique burial practices, grave construction, material culture, and demographic patterns in the south-eastern Alpine region.
Beyond site-specific research, the dataset can be reused for interregional comparative analyses and integration with other Late Antique and Early Medieval cemetery datasets, as well as for exploring patterns in burial organisation, material culture, and demography over broader spatial scales.
The dataset can also be used for teaching, particularly in courses on funerary archaeology, archaeological data management, and quantitative methods, as it demonstrates how diverse archival and excavation data can be revised, structured, and prepared for reuse. By making a well-known but previously methodologically challenging site available in a clear, machine-readable format, the dataset supports reuse not only within archaeology but also in related fields such as bioarchaeology and digital humanities.
Acknowledgements
I would like to thank Tina Milavec for her guidance and support throughout the research and data revision process. I am also grateful to Daša Pavlovič for her assistance and advice during work with museum collection in National Museum of Slovenia. I would also like to thank Veronika Pflaum and Manca Omahen Gruškovnjak (Gorenjski muzej), Mateja Ravnik (ZVKDS OE Kranj) and Tilen Podobnik (ZRC SAZU) for providing important information on modern excavations and finds that are now kept in Gorenjski muzej as well as Stefan Eichert, Vinzenz Kern, Sabine Eggers and Karin Wiltschke (Naturhistorisches Museum in Vienna) for access to archival materials, artefacts, and skeletal collections that are kept in NHM. I further thank Tamara Leskovar and Brina Zagorc for anthropological analyses of the skeletal material kept in National museum of Slovenia and Naturhistorisches Museum in Vienna. I am also indebted to all researchers, excavators and curators who contributed to the excavation, documentation and preservation of the Lajh cemetery in all phases of research, even where their work could only be accessed indirectly through archival and museum records. Their efforts form the essential foundation on which this dataset is built.
