| 1 | Unabingsha satabdir prathamardha-O-Bangla samjik patra, 1818-1862 |
| Researcher: | Bhattacharyya, maya |
| University: | University of Calcutta |
| Language: | Bengali |
| 2 | Prak swadhinat juger abibhakta Banglar maffasaler samaik patra-patrikar dhara(1818-1947) |
| Researcher: | Bhaumik, Nibedita |
| Guide: | Goswami, Prabhat Kumar |
| University: | University of Calcutta |
| Language: | Bengali |