A red-winged blackbird nest and eggs in the cat tails at Ladd's Pond, Sunnyside. Image note: smaller size, negative broken and repaired.

Three young Brewer's black birds on the edge of a nest. Taken at city park.

A barn swallow nest and four eggs.

An Arkansas kingbird nest and eggs at the end of a gate. Note on envelope credits image to Olaus Murie.

A Pacific yellowthroat nest and eggs in the reeds.

A yellow eastern warbler nest and eggs.

A MacGillivray's warbler nest and eggs.

A MacGillivray's warbler nest and eggs.

An adult lutescent warbler with a worm at nest in an arrow wood. Young bird blurred.

An adult lutescent warbler about to feed young in arrow wood. Young bird blurred.