May 8, 1885
(Male); Specimen (can not be located); St. Louis; St. Louis Co.; Observers not listed; R & E, Widmann 1885; Specimen obtained when the Kirtland's Warbler population was much greater, as there were a number of what are now considered extralimital records during this same period (Walkinshaw 1983).
Sept. 30, 1950
(1); Busch CA; St. Charles Co.; Jim Earl Comfort, James Comfort; NN 22:46; Observed foraging 3-4 m above the ground in a semi-open area. The observers noted that it "continually wagged its tail" as it foraged.