“This Oriole has history blended with his name; for it is said that George Calvert, the first Lord Baltimore, tired and discouraged by many of the troubles of his Newfoundland colony, in visiting the Virginia settlement in 1628, explored the waters of the Chesapeake, where he found the shores and woods alive with birds, and conspicuous among them, vast flocks of Orioles. These so pleased him that he took their colours for his own and they ever afterward bore his name—a fair exchange. “The _Baltimore Oriole_ comes of a party-coloured American family—_Icteridæ_—that to the eye of the uninitiated at least would appear to be a hybrid clan drawn from all quarters of the bird world. Yet it is typically American, even in this variety; for what other race would have the temerity to harbour the Bobolink, Orchard and Baltimore Orioles, Red-wing, Meadowlark, various Grackles, together with the vagrant Cowbird, in the branches of the same family tree? “One of the many welcome facts concerning the Oriole is the ease with which he is identified; and I say _he_ advisedly, for his more industrious half, who is the expert weaver of the pair, is much the more sombre of hue. In early May, or even as late as the middle of the month in backward seasons, you will hear a half-militant, half-complaining note from the high tree branches. As you go out to find its origin, it will be repeated, and then a flash of flame and black will shoot across the range of vision toward another tree, and the bird, chiding and complaining, begins a minute search along the smaller twigs for insects. This is the Oriole, _Icterus galbula_, as he first appears in full spring array,—his head, throat, and top of back and wings black, except a few margins and quills that are white edged. The breast and underparts, lower part of back, and lesser wing-coverts are orange flame, while his tail is partly black and partly orange. “Two other tree-top birds that arrive at about the same time, one to remain and one to pass on, wear somewhat the same combination of red and black,—the Redstart and the Blackburnian Warbler. But, besides being much smaller birds, they both belong to the pretty tribe of Warblers that, with a few notable exceptions, such as the Chat and Water-thrushes, should be more properly called ‘lispers’ and not be confused with the clear-toned Oriole. “Once the female Oriole arrives, usually several days after the male, his complaining call, ‘Will you? Will you really, truly?’ gradually lessens: and after a few weeks, when nest-building begins, it quite disappears, or rather, is appropriated by the songless female, who, while she weaves the nest, is encouraged by the clarion song of her mate. The plumage of the female is brown and gray blended with orange above, the head, back, and throat being mottled with black, while the underparts are a dull orange, with little of the flaming tints of the male.