UK · source-linked research

Migrant-linked case index

A portable, filterable index of documented cases in the working dataset, split by country, hotel/accommodation site, case group and procedural status.

Important scope note: this is not a national crime total. It combines documented resident/offender-linked cases with people-smuggling and immigration-facilitation cases, labels those groups separately, and excludes protestors from the resident/offender view. All case and statistics data is embedded in this HTML file.
documented cases
conviction / guilty-plea records
named hotel/site groupings
pending / ongoing records

Documented records by year

This chart shows the number of records in this dataset by event year after filtering. It is not an incidence rate and should not be read as a trend in crime prevalence.

Nationality / identity labels in the dataset

Labels are reproduced or summarised from the cited source; “not stated” and uncertain claims remain visible.

Aggregate statistics available

These are source-linked aggregate measures, mostly immigration-route statistics. They are not denominators for the documented case sample, so per-capita crime rates and causal correlations are not calculated.

How to use this index

Use Resident/offender-linked to view cases where the source identifies an asylum seeker, refugee, hotel resident or Home Office accommodation link. Use People-smuggling / facilitation and Irregular-entry / immigration offence to view immigration-related offending and allegations separately.

The country is assigned from the documented location, not nationality. “All” includes every location; “UK” includes England, Scotland, Wales and Northern Ireland but excludes Ireland and international records. Multi-country records appear under “International”. A shared accommodation site does not imply anything about other residents.