• 1 · Religion and Magic
• 2 · Nature
• 3 · Human Being, Man in General
• 4 · Society, Civilization, Culture
• 5 · Abstract Ideas and Concepts
• 6 · History
• 7 · Bible
• 8 · Literature
• 9 · Classical Mythology and Ancient History

• Top
• 3 · Human Being, Man in General
• 34 · man and animal
• 34C · protection of animals
• 34C2 · giving shelter to wild animals
• 34C21 · caring for birds
• 34C211 · nesting-box

34C211(+0) · nesting-box (+ variant)