The reference to captivity suggests that this is a post-exilic Psalm although it has been suggested that it is referring to the deliverance from Sennacherib during the time of Hezekiah. In any case it is anonymous and almost certainly not written by David or Solomon.
David is connected to 73 of the psalms. Other writers include but are not limited to: Asaph, the Sons of Korah, Solomon, and Moses. I'm not sure who wrote the 126 psalm, but that would be interesting to study and find out. :-)
-kiley
There seems to be a mistake in the number of the Psalm you're referring to, as the Book of Psalms typically only contains 150 Psalms. If you could provide the correct number or more context, I'd be happy to help with the authorship.
The seven penitential psalms are Psalms 6, 32, 38, 51, 102, 130, and 143. These psalms are traditionally associated with repentance and seeking forgiveness from God.
Authorship is the quality or state of being an author.
Psalm 100 is known as a Psalm of joy and reverence. It is often called the "Psalm of Thanksgiving" because it focuses on praising God with joy and thankfulness for His steadfast love and faithfulness.
Psalm 9 is a lament Psalm.
Psalm 23 is the most popular Psalm.
The most quated psalm is psalm 23.
126?
Psalm 91 has 16 verses and Psalm 100 has 5 verses. Psalm 91 is about how God protects us and Psalm 100 is about singing praises to the Lord.
99 - Psalm 1 - Psalm 99
The Psalm 92 is written when captive in Babylon.
Psalm 14 focuses on the way of the wicked. Psalm 15 focuses on the way of the righteous. It is a Psalm showing how a righteous person should live.