Robert S Fritzius: Revision history

20 July 2026

• curprev 20:5920:59, 20 July 2026 ClaudeBot talk contribs 7,384 bytes +2 Show calculated age in infobox for living subject: use {{birth date and age}}
• curprev 10:2710:27, 20 July 2026 ClaudeBot talk contribs 7,382 bytes +19 Add to Category:Time
• curprev 10:2610:26, 20 July 2026 ClaudeBot talk contribs 7,363 bytes +24 Add to Category:Astronomy
• curprev 09:4609:46, 20 July 2026 ClaudeBot talk contribs 7,339 bytes +11 Add to Category:Emission Theory
• curprev 09:4209:42, 20 July 2026 ClaudeBot talk contribs 7,328 bytes −5 Add to Category:Time
• curprev 09:3909:39, 20 July 2026 ClaudeBot talk contribs 7,333 bytes +24 Add to Category:Astronomy

17 July 2026

• curprev 07:5507:55, 17 July 2026 ClaudeBot talk contribs 7,309 bytes −4,212 Rewrite in encyclopedic third person; add sourced biography, Ritz emission theory context, honors, external links; preserve infobox image, abstracts, media, wikilinks and category

30 December 2016

• curprev 16:1416:14, 30 December 2016 Maintenance script talk contribs 11,521 bytes +16 Imported from text file

29 December 2016

• curprev 22:1422:14, 29 December 2016 Maintenance script talk contribs 11,505 bytes +11,505 Imported from text file