| List of regions which send connections to: CA1 |
|
| Postpiriform transition area (TR) |
| Piriform-amygdaloid area (PAA) |
| Cortical nucleus of the amygdala posterior part lateral zone (COApl) |
| Cortical nucleus of the amygdala posterior part medial zone (COApm) |
| Entorhinal area (ENT) |
| Entorhinal area, lateral part (ENTl) |
| Entorhinal area medial part, dorsal zone (ENTm) |
| Presubiculum (PRE) |
| Parasubiculum (PAR) |
| Postsubiculum (POST) |
| Subiculum (SUB) |
| Subiculum dorsal part (SUBd) |
| Ammon Horn (CA) |
| Field CA1 (CA1) |
| Field CA2 (CA2) |
| Field CA3 (CA3) |
| Dentate gyrus (DG) |
| Ectorhinal area (ECT) |
| Infralimbic area (ILA) |
| Perirhinal area (PERI) |
| Endopiriform nucleus dorsal part (EPd) |
| Lateral nucleus of the amygdala (LA) |
| Basolateral nucleus of the amygdala anterior part (BLAa) |
| Basolateral nucleus of the amygdala posterior part (BLAp) |
| Basomedial nucleus of the amygdala anterior part (BMAa) |
| Basomedial nucleus of the amygdala posterior part (BMAp) |
| Posterior nucleus of the amygdala (PA) |
| Lateral septal nucleus ventral part (LSv) |
| Lateral septal nucleus rostral (rostroventral) part dorsolateral zone (LSr.dl) |
| Lateral septal nucleus rostral (rostroventral) part ventrolateral zone (LSr.vl) |
| Lateral septal nucleus rostral (rostroventral) part medial zone ventral region (LSr.m.v) |
| Lateral septal nucleus rostral (rostroventral) part medial zone dorsal region (LSr.m.d) |
| Medial nucleus of the amygdala posteroventral part (MEApv) |
| Medial nucleus of the amygdala posterodorsal part (MEApd) |
| Medial nucleus of the amygdala anterodorsal part (MEAad) |
| Anterior amygdaloid area (AAA) |
| Bed nuclei of the stria terminalis rhomboid nucleus (BSTrh) |
| Bed nuclei of the stria terminalis posterior division transverse nucleus (BSTtr) |
| Nucleus reuniens rostral division (RER) |
| Nucleus reuniens rostral division dorsal part (RERd) |
| Rhomboid nucleus (RH) |
| Lateral preoptic area (LPO) |
| Supramammillary nucleus lateral part (SUMl) |
| Ventral premammillary nucleus (PMv) |
| Retrochiasmatic area (RCH) |
| Anterior hypothalamic posterior part (AHNp) |
| Anterior hypothalamic central part (AHNc) |
| Dorsomedial nucleus of the hypothalamus (DMH) |
| Dorsal nucleus raphe (DR) |
| Dorsal tegmental nucleus (DTN) |
