"Leaves have their time to fall, And flowers to wither at the north wind's breath, And stars to set; but all, Thou hast all seasons for thine own, O Death!" (Felicia Dorothea Hemans, "The Hour of Death," 1823).  From Manual and Diagrams to Accompany Metcalf's Grammars by Carl Garrison, 1901. 

From Science Experiences with Inexpensive Equipment by Carleton John Lynde, 1939.

From How to Sing by W. H. Griffiths, 1900.

From Sentence Analysis by Diagram by Henry Edgar, 1915.

From Introduction to Physical Science by Alfred Gage, 1894.

From She, The Woman-Man by Aleta B. Baker and illustrated by Gibbs Mason, 1935.  At Archive dot org.

From Manual and Diagrams to Accompany Metcalf's Grammars by Carl Garrison, 1901.

From Science Experiences with Inexpensive Equipment by Carleton John Lynde, 1939.

From Astronomical Myths, Based on Flammarion's "History of the Heavens" by J. F. Blake, 1877.

From Our Share in the Home by Laura Baxter, 1945.

From Youth's Companion, 1919.

From Grammar of the English Sentence by Jonathan Rigdon, 1903.

From Youth's Companion, 1909.

From The Science of Everyday Life by Van Buskirk, Smith & Nourse, 1931.

"No radiant pearl, which crested Fortune wears, no gem that twinkling hangs from Beauty's wars. Not the bright stars which Night's blue arch adorn, nor rising suns that gild the vernal morn, shine with such lustre as the tear that flows down Virtue's manly cheek for others' woes" (Erasmus Darwin).  From Manual and Diagrams to Accompany Metcalf's Grammars by Carl Garrison, 1901. 

From The Story of the Ancient World by J. A. Clement, 1936.

From Wee Wisdom, 1948.

From Other Worlds Than This by Elena Fontany and illustrated by John Dukes McKee, 1930.