Primitive Time-reckoning / A study in the origins and first development of the art of counting time among the primitive and early culture peoples

by Martin P. Nilsson

Russel, F., The Pima Indians. Smiths. Rep. 26, 1904–5, 1 ff.

Scheerer, O., The Nabaloi Dialects. ESP II: 2, 1905.

Schiaparelli, G., I primordi dell’astronomia presso i Babilonesi. Rivista di Scienza 3, 1908, 213 ff.

—, L’astronomia nell’antico testamento. Milan, 1903.

Schiefner, A., Das dreizehnmonatliche Jahr und die Monatsnamen der sibirischen Völker. Bull. de l’acad. de St. Pétersbourg, hist.-phil. Cl. 14, 1857, 188 ff. and 209 ff.

Schoolcraft, H. R., Indian Tribes of the United States. Washington, 1851–9.

Schrader, O., Sprachvergleichung und Urgeschichte, 3rd ed. Jena, 1906–7.

Schulze, L., Aus Namaland und Kalahari. Jena, 1907.

Sechefo, J., The twelve Lunar Months among the Basutos. Anthropos 4, 1909, 931 ff.; 5, 1910, 71 ff.