Awal bulan September 1931 (Masehi) bertepatan dengan tanggal 17 Rabiul Tsani 1350 (Hijriyah), 17 Bakda Mulud 1862 (Jawa), 12s Palguna 1865 (Candra), dan 9 Kasalapan 1853 (Surya). Sedangkan akhir bulan September 1931 (Masehi) bertepatan dengan tanggal 17 Jumadil Awwal 1350 (Hijriyah), 17 Jumadil Awal 1862 (Jawa), 11s Setra 1865 (Candra), dan 8 Kadasa 1853 (Surya).
| 17 Rabiul Tsani 1350 | Hijriyah | 17 Jumadil Awwal 1350 | | 17 Bakda Mulud 1862 | Jawa | 17 Jumadil Awal 1862 | | 12s Palguna 1865 | Candra | 11s Setra 1865 | | 9 Kasalapan 1853 | Surya | 8 Kadasa 1853 | |
| Ahad | Senin | Selasa | Rabu | Kamis | Jumat | Sabtu | | 10s | 7 | | Pahing | | | | Kliwon | | ١٥ | 15 | | | | | | | 15s | 12 | | Pahing | | | | Kliwon | | ٢٠ | 20 | | | | | | | | 5k | 17 | | Pahing | | | | Kliwon | | ٢٥ | 25 | | | | | | | | | | | | | | | | | | | | | | | | | 10s | 7 | | Pahing | | | | Kliwon | | ١٦ | 16 | | | | | | |
| Masehi | Hijriyah |
| Tanggal | Tanggal | Peringatan |
| 1 September 1931 | 17 Rabiul Tsani 1350 | |
| 2 September 1931 | 18 Rabiul Tsani 1350 | |
| 3 September 1931 | 19 Rabiul Tsani 1350 | |
| 4 September 1931 | 20 Rabiul Tsani 1350 | |
| 5 September 1931 | 21 Rabiul Tsani 1350 | |
| 6 September 1931 | 22 Rabiul Tsani 1350 | |
| 7 September 1931 | 23 Rabiul Tsani 1350 | |
| 8 September 1931 | 24 Rabiul Tsani 1350 | |
| 9 September 1931 | 25 Rabiul Tsani 1350 | |
| 10 September 1931 | 26 Rabiul Tsani 1350 | |
| 11 September 1931 | 27 Rabiul Tsani 1350 | |
| 12 September 1931 | 28 Rabiul Tsani 1350 | |
| 13 September 1931 | 29 Rabiul Tsani 1350 | |
| 14 September 1931 | 1 Jumadil Awwal 1350 | |
| 15 September 1931 | 2 Jumadil Awwal 1350 | |
| 16 September 1931 | 3 Jumadil Awwal 1350 | |
| 17 September 1931 | 4 Jumadil Awwal 1350 | |
| 18 September 1931 | 5 Jumadil Awwal 1350 | |
| 19 September 1931 | 6 Jumadil Awwal 1350 | |
| 20 September 1931 | 7 Jumadil Awwal 1350 | |
| 21 September 1931 | 8 Jumadil Awwal 1350 | |
| 22 September 1931 | 9 Jumadil Awwal 1350 | |
| 23 September 1931 | 10 Jumadil Awwal 1350 | |
| 24 September 1931 | 11 Jumadil Awwal 1350 | |
| 25 September 1931 | 12 Jumadil Awwal 1350 | |
| 26 September 1931 | 13 Jumadil Awwal 1350 | Puasa Ayyamul Baidl |
| 27 September 1931 | 14 Jumadil Awwal 1350 | Puasa Ayyamul Baidl |
| 28 September 1931 | 15 Jumadil Awwal 1350 | Puasa Ayyamul Baidl |
| 29 September 1931 | 16 Jumadil Awwal 1350 | |
| 30 September 1931 | 17 Jumadil Awwal 1350 | |
| Masehi | Jawa |
| Tanggal | Tanggal | Pasaran | Mongso | Wuku | Tahun | Windu | Lambang | Neptu |
| 1 September 1931 | 17 Bakda Mulud 1862 | Pahing | 8 Katelu | Julungpujut | Za' | Sancaya | Langkir | Selasa (3) + Pahing (9) = 12 |
| 2 September 1931 | 18 Bakda Mulud 1862 | Pon | 9 Katelu | Julungpujut | Za' | Sancaya | Langkir | Rabu (7) + Pon (7) = 14 |
| 3 September 1931 | 19 Bakda Mulud 1862 | Wage | 10 Katelu | Julungpujut | Za' | Sancaya | Langkir | Kamis (8) + Wage (4) = 12 |
| 4 September 1931 | 20 Bakda Mulud 1862 | Kliwon | 11 Katelu | Julungpujut | Za' | Sancaya | Langkir | Jumat (6) + Kliwon (8) = 14 |
| 5 September 1931 | 21 Bakda Mulud 1862 | Legi | 12 Katelu | Julungpujut | Za' | Sancaya | Langkir | Sabtu (9) + Legi (5) = 14 |
| 6 September 1931 | 22 Bakda Mulud 1862 | Pahing | 13 Katelu | Pahang | Za' | Sancaya | Langkir | Ahad (5) + Pahing (9) = 14 |
| 7 September 1931 | 23 Bakda Mulud 1862 | Pon | 14 Katelu | Pahang | Za' | Sancaya | Langkir | Senin (4) + Pon (7) = 11 |
| 8 September 1931 | 24 Bakda Mulud 1862 | Wage | 15 Katelu | Pahang | Za' | Sancaya | Langkir | Selasa (3) + Wage (4) = 7 |
| 9 September 1931 | 25 Bakda Mulud 1862 | Kliwon | 16 Katelu | Pahang | Za' | Sancaya | Langkir | Rabu (7) + Kliwon (8) = 15 |
| 10 September 1931 | 26 Bakda Mulud 1862 | Legi | 17 Katelu | Pahang | Za' | Sancaya | Langkir | Kamis (8) + Legi (5) = 13 |
| 11 September 1931 | 27 Bakda Mulud 1862 | Pahing | 18 Katelu | Pahang | Za' | Sancaya | Langkir | Jumat (6) + Pahing (9) = 15 |
| 12 September 1931 | 28 Bakda Mulud 1862 | Pon | 19 Katelu | Pahang | Za' | Sancaya | Langkir | Sabtu (9) + Pon (7) = 16 |
| 13 September 1931 | 29 Bakda Mulud 1862 | Wage | 20 Katelu | Kuruwekut | Za' | Sancaya | Langkir | Ahad (5) + Wage (4) = 9 |
| 14 September 1931 | 1 Jumadil Awal 1862 | Kliwon | 21 Katelu | Kuruwekut | Za' | Sancaya | Langkir | Senin (4) + Kliwon (8) = 12 |
| 15 September 1931 | 2 Jumadil Awal 1862 | Legi | 22 Katelu | Kuruwekut | Za' | Sancaya | Langkir | Selasa (3) + Legi (5) = 8 |
| 16 September 1931 | 3 Jumadil Awal 1862 | Pahing | 23 Katelu | Kuruwekut | Za' | Sancaya | Langkir | Rabu (7) + Pahing (9) = 16 |
| 17 September 1931 | 4 Jumadil Awal 1862 | Pon | 24 Katelu | Kuruwekut | Za' | Sancaya | Langkir | Kamis (8) + Pon (7) = 15 |
| 18 September 1931 | 5 Jumadil Awal 1862 | Wage | 1 Kapat | Kuruwekut | Za' | Sancaya | Langkir | Jumat (6) + Wage (4) = 10 |
| 19 September 1931 | 6 Jumadil Awal 1862 | Kliwon | 2 Kapat | Kuruwekut | Za' | Sancaya | Langkir | Sabtu (9) + Kliwon (8) = 17 |
| 20 September 1931 | 7 Jumadil Awal 1862 | Legi | 3 Kapat | Marakeh | Za' | Sancaya | Langkir | Ahad (5) + Legi (5) = 10 |
| 21 September 1931 | 8 Jumadil Awal 1862 | Pahing | 4 Kapat | Marakeh | Za' | Sancaya | Langkir | Senin (4) + Pahing (9) = 13 |
| 22 September 1931 | 9 Jumadil Awal 1862 | Pon | 5 Kapat | Marakeh | Za' | Sancaya | Langkir | Selasa (3) + Pon (7) = 10 |
| 23 September 1931 | 10 Jumadil Awal 1862 | Wage | 6 Kapat | Marakeh | Za' | Sancaya | Langkir | Rabu (7) + Wage (4) = 11 |
| 24 September 1931 | 11 Jumadil Awal 1862 | Kliwon | 7 Kapat | Marakeh | Za' | Sancaya | Langkir | Kamis (8) + Kliwon (8) = 16 |
| 25 September 1931 | 12 Jumadil Awal 1862 | Legi | 8 Kapat | Marakeh | Za' | Sancaya | Langkir | Jumat (6) + Legi (5) = 11 |
| 26 September 1931 | 13 Jumadil Awal 1862 | Pahing | 9 Kapat | Marakeh | Za' | Sancaya | Langkir | Sabtu (9) + Pahing (9) = 18 |
| 27 September 1931 | 14 Jumadil Awal 1862 | Pon | 10 Kapat | Tambir | Za' | Sancaya | Langkir | Ahad (5) + Pon (7) = 12 |
| 28 September 1931 | 15 Jumadil Awal 1862 | Wage | 11 Kapat | Tambir | Za' | Sancaya | Langkir | Senin (4) + Wage (4) = 8 |
| 29 September 1931 | 16 Jumadil Awal 1862 | Kliwon | 12 Kapat | Tambir | Za' | Sancaya | Langkir | Selasa (3) + Kliwon (8) = 11 |
| 30 September 1931 | 17 Jumadil Awal 1862 | Legi | 13 Kapat | Tambir | Za' | Sancaya | Langkir | Rabu (7) + Legi (5) = 12 |
| Masehi | Sunda |
| Tanggal | Candra | Surya | Pasaran | Wuku | Tahun | Windu |
| 1 September 1931 | 12s Palguna 1865 | 9 Kasalapan 1853 | Wage | Bala | Kebo | Kuntara |
| 2 September 1931 | 13s Palguna 1865 | 10 Kasalapan 1853 | Kaliwon | Bala | Kebo | Kuntara |
| 3 September 1931 | 14s Palguna 1865 | 11 Kasalapan 1853 | Manis | Bala | Kebo | Kuntara |
| 4 September 1931 | 15s Palguna 1865 | 12 Kasalapan 1853 | Pahing | Bala | Kebo | Kuntara |
| 5 September 1931 | 1k Palguna 1865 | 13 Kasalapan 1853 | Pon | Bala | Kebo | Kuntara |
| 6 September 1931 | 2k Palguna 1865 | 14 Kasalapan 1853 | Wage | Wugu | Kebo | Kuntara |
| 7 September 1931 | 3k Palguna 1865 | 15 Kasalapan 1853 | Kaliwon | Wugu | Kebo | Kuntara |
| 8 September 1931 | 4k Palguna 1865 | 16 Kasalapan 1853 | Manis | Wugu | Kebo | Kuntara |
| 9 September 1931 | 5k Palguna 1865 | 17 Kasalapan 1853 | Pahing | Wugu | Kebo | Kuntara |
| 10 September 1931 | 6k Palguna 1865 | 18 Kasalapan 1853 | Pon | Wugu | Kebo | Kuntara |
| 11 September 1931 | 7k Palguna 1865 | 19 Kasalapan 1853 | Wage | Wugu | Kebo | Kuntara |
| 12 September 1931 | 8k Palguna 1865 | 20 Kasalapan 1853 | Kaliwon | Wugu | Kebo | Kuntara |
| 13 September 1931 | 9k Palguna 1865 | 21 Kasalapan 1853 | Manis | Wayang | Kebo | Kuntara |
| 14 September 1931 | 10k Palguna 1865 | 22 Kasalapan 1853 | Pahing | Wayang | Kebo | Kuntara |
| 15 September 1931 | 11k Palguna 1865 | 23 Kasalapan 1853 | Pon | Wayang | Kebo | Kuntara |
| 16 September 1931 | 12k Palguna 1865 | 24 Kasalapan 1853 | Wage | Wayang | Kebo | Kuntara |
| 17 September 1931 | 13k Palguna 1865 | 25 Kasalapan 1853 | Kaliwon | Wayang | Kebo | Kuntara |
| 18 September 1931 | 14k Palguna 1865 | 26 Kasalapan 1853 | Manis | Wayang | Kebo | Kuntara |
| 19 September 1931 | 15k Palguna 1865 | 27 Kasalapan 1853 | Pahing | Wayang | Kebo | Kuntara |
| 20 September 1931 | 1s Setra 1865 | 28 Kasalapan 1853 | Pon | Kulawu | Kebo | Kuntara |
| 21 September 1931 | 2s Setra 1865 | 29 Kasalapan 1853 | Wage | Kulawu | Kebo | Kuntara |
| 22 September 1931 | 3s Setra 1865 | 30 Kasalapan 1853 | Kaliwon | Kulawu | Kebo | Kuntara |
| 23 September 1931 | 4s Setra 1865 | 1 Kadasa 1853 | Manis | Kulawu | Kebo | Kuntara |
| 24 September 1931 | 5s Setra 1865 | 2 Kadasa 1853 | Pahing | Kulawu | Kebo | Kuntara |
| 25 September 1931 | 6s Setra 1865 | 3 Kadasa 1853 | Pon | Kulawu | Kebo | Kuntara |
| 26 September 1931 | 7s Setra 1865 | 4 Kadasa 1853 | Wage | Kulawu | Kebo | Kuntara |
| 27 September 1931 | 8s Setra 1865 | 5 Kadasa 1853 | Kaliwon | Dukut | Kebo | Kuntara |
| 28 September 1931 | 9s Setra 1865 | 6 Kadasa 1853 | Manis | Dukut | Kebo | Kuntara |
| 29 September 1931 | 10s Setra 1865 | 7 Kadasa 1853 | Pahing | Dukut | Kebo | Kuntara |
| 30 September 1931 | 11s Setra 1865 | 8 Kadasa 1853 | Pon | Dukut | Kebo | Kuntara |
