Just tryin' to think of a flashly title to draw some feedback... Some classic Reformed writings were completed by friends, colleagues and interested persons after the authors' demise. Their names are sometimes forgotten but they are worth remembering. I'll give some examples below. Any others? Matthew Henry's Commentary on the Bible Matthew Henry died after completing the section on Acts. Romans - Revelation was completed by his friends and colleagues as noted below: Romans - Mr. [afterwards Dr.] John Evans (see also here). 1 Corinthians - Mr. Simon Browne. 2 Corinthians - Mr. Daniel Mayo. Galatians - Mr. Joshua Bayes. Ephesians - Mr. Samuel Rosewell. Philippians - } Mr. [afterwards Dr.] William Harris. Colossians 1 Thessalonians - } Mr. Daniel Mayo. 2 Thessalonians 1 Timothy - } Mr. Benjamin Andrews Atkinson. 2 Timothy Titus - } Mr. Jeremiah Smith. Philemon Hebrews - Mr. William Tong. James - Dr. S. Wright. 1 Peter - Mr. Zec. Merrill. 2 Peter - Mr. Joseph Hill. 1, 2, and 3 John - Mr. John Reynolds, of Shrewsbury. Jude - Mr. John Billingsley. Revelation - Mr. William Tong. Matthew Poole's English Annotations on the Bible Matthew Poole died (the same day as William Gurnall, btw) upon completing his English Annotations through Isaiah 58. The rest of the Annotations were completed by friends and colleagues. Isaiah 59-60 -- Mr. John Jackson Isaiah 61-66, Jeremiah, Lamentations, Gospels, 1 and 2 Corinthians, Galatians, 1 and 2 Timothy, Titus, Philemon, Revelation -- Dr. John Collinges Ezekiel, Minor Prophets -- Mr. Henry Hurst Daniel -- Mr. William Cooper Acts -- Mr. Peter Vinke Romans -- Mr. Richard Mayo Ephesians, James, 1 and 2 Peter -- Mr. Edward Veale 1 and 2 Thessalonians -- Mr. Matthew Barker Philippians, Colossians -- Mr. Richard Adams Hebrews -- Mr. Obadiah Hughes 1, 2 and 3 John -- Mr. John Howe William Gouge's Commentary on Hebrews William Gouge died before completing his commentary on Hebrews. His son, Thomas Gouge, completed the last chapter of Hebrews. William Perkins' Commentary on Galatians William Perkins died after completing his exposition of the fifth chapter of Galatians. The sixth chapter was completed by Ralph Cudworth, father of the famous Cambridge Platonist by the same name.