From antiquity, the book of Psalms has been divided into five collections, or sections, of songs: (1) Psalms 1 - 41, (2) Psalms 42 - 72, (3) Psalms 73 - 89, (4) Psalms 90 - 106, and (5) Psalms 107 - 150.
Kopš senatnes psalmi ir iedalīti piecās grāmatās jeb krājumos: 1) 1. — 41. psalms; 2) 42. — 72. psalms; 3) 73. — 89. psalms; 4) 90. — 106. psalms un 5) 107. — 150. psalms.