Within the depth-psychology corpus, ‘Psychological Carriers’ names the function by which psychic contents — burdens, affects, archetypal energies, complexes, or soul-qualities — are borne by specific vessels: inner parts, persons, animals, objects, or the individual self. The term operates across several theoretical registers simultaneously. In Jungian discourse, von Franz and Jung himself identify the individual person as the irreducible carrier of life and psychic reality, resisting statistical abstraction; Hillman extends this to dream-animals as carriers of soul in the underworld. Hollis theorizes complexes as imagos carried somatically and in the unconscious life. The most systematic treatment, however, emerges from IFS theory (Schwartz), where discrete internal ‘parts’ carry personal and legacy burdens — concrete energetic loads located in the body — that organize selfhood until consciously unburdened. Across all traditions, the carrier concept challenges purely abstract, disembodied models of the psyche: whatever is carried is carried somewhere, by something, and that ‘somewhere’ is invariably somatic, imaginal, or relational. The central tension is whether carriers are primarily transpersonal (archetypal, totem-like, culturally inherited) or personally constituted through developmental trauma. Both axes converge on the insight that liberation from pathological states requires identifying, honoring, and finally relieving whatever entity carries the burden.