Black-throated Blue Warbler has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Paul L'Etoile | Saunderstown | North Kingstown | Washington | 12-May-2023 |
| Dick & Marge Bradley | Ponaganset Road | Glocester | Providence | 09-May-2023 |
| Jess Bishop | Mia | Newport | Newport | 08-May-2023 |
| Sue Palmer | Miantonomi | Newport | Newport | 07-May-2023 |