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The Epoch Date of the Ganga Era

Raymond Mercier


Pages 425 - 458

DOI https://doi.org/10.13173/zeitdeutmorggese.171.2.0425




The problem of determining the Epoch date of the Ganga Era is approached through a comprehensive study of the twelve eclipses, solar and lunar, that are dated in that Era. The result is that the Epoch year is ad 607, or Śaka 529. Detailed results for all the eclipses are given, with a detailed indication of the regions of India in which the solar eclipses are visible. The Harsha Era has the same Epoch year, and the relation with the Ganga Era is shown.

Cambridge

1 Agrawal, A. 2003: “A New Copper-Plate Grant of Harṣavardhana from the Punjab, Year 8.” In: BSOAS 66, No. 2, pp. 220-228.

2 Beal, S. 1881, 1884: Si-yu-ki, Buddhist Records of the Western World. Translated from the Chinese of Hiuen Tsiang. 2 vols. Calcutta (repr. as Chinese Accounts of India. 4 vols. Calcutta 1958).

3 Bhandarkar, D. R. 1983: Appendix to Epigraphia Indica. Vols. XIX to XXIII. New Delhi.

4 Bühler, G. 1896: “Banskhere Plate of Harsha.” In: EI 4, pp. 208-211.

5 Devahuti, D. 1983: Harsha. A political study. Oxford (first ed. 1970).

6 Fergusson, J. 1869: “On Indian Chronology.” In: JRAS 4, pp. 81-137.

7 Fleet, J. F. 1877: “Sanskrit and Old Kanarese Inscriptions.” In: IA VI, pp. 72-75.

8 Fleet, J. F. 1884: “Sanskrit and Old Kanarese Inscriptions.” In: IA XIII, pp. 115-124; 273-276.

9 Fleet, J. F. 1888: Inscriptions of the early Gupta kings and their successors. Calcutta (CII 3).

10 Ghosh, J. Ch. 1932: “The initial date of the Gāṅgeya Era.” In: IA LXI, pp. 237-238.

11 Goyal, Sh. 2002: “Harṣa-Pulakeśin II Struggle: Some observations.” In: Annals of the Bhandarkar Oriental Research Institute LXXXIII, pp. 195-199.

12 Kielhorn, L.F. 1890-1891: “Examination of questions connected with the Vikrama Era.” In: IA XIX (1890), pp. 20-40, 166-187, 354-374; IA XX (1891), pp. 124-142, 397-414.

13 Kielhorn, L.F. 1894-1897: “On the dates of the Saka Era in inscriptions.” In: IA XXIII (1894), pp. 113-134; IA XXIV (1895), pp. 1-17, 181-211, 266-272, 289-294; IA XXVI (1897), pp. 146-153.

14 Kielhorn, L.F. 1897: “Three dates of the Harsha Era.” In: IA XXVI, pp. 29-32.

15 Kielhorn, L.F. 1900: “Aihole Inscription of Pulikesin II; Saka-Samvat 556.” In: EI 6 (1900-1901), pp. 1-12.

16 Liu, Bao-Lin / A.D. Fiala 1992: Canon of Lunar Eclipses. 1500 B.C. to A.D. 3000. Richmond, Vt.

17 Ma Duanlin 1996: Wenxian tongkao [in Chinese]. Haikou.

18 Mailla, J. A. 1777-1785: Histoire générale de la Chine. Translated by Joseph-Anne-Marie de Moyriac de Mailla, .

19 Majumdar, R.C. 1923: “Harshavardhana- A critical study.” In: JBORS IX, pp. 311-325.

20 Majumdar, R.C. 1937: “The Epoch of the Gaṅga Era.” In: Indian Culture IV (1937-1938), pp. 171-179.

21 Majumdar, R.C. 1938: Outline of the history of Kalinga. Dacca (Dacca University Studies II).

22 Majumdar, R.C. 1951: “The Harṣa Era.” In: IHQ XXVII, pp. 183-190.

23 Majumdar, R.C. 1952: “The Harṣa Era.” In: IHQ XXVIII, pp. 280-285.

24 Majumdar, R.C. 1960: “The Epoch of the Gaṅga Era.” In: IHQ XXXVI, pp. 261-264.

25 Mirashi, V. V. 1941-1942: “Epoch of Gaṅga Era.” In: EI XXVI, pp. 326-336.

26 Mirashi, V. V. 1947: “Further notes on the Epoch of Gaṅga Era.” In: EI XXVII, p. 192.

27 Mirashi, V. V. 1953: “The Harṣa and Bhāṭika Eras.” In: IHQ XXIX, pp. 191-195.

28 Mirashi, V. V. 1956: “The Epoch of the Gaṅga Era.” In: JBRS XLII, pp. 309-315.

29 Mirashi, V. V. 1960a: Studies in Indology. Vol. I. Nagpur.

30 Mirashi, V. V. 1960b: “The Epoch of the Gaṅga Era.” In: IHQ XXXVI, pp. 120-127.

31 Mookerjee, Dh. N. 1939: “The epoch of the so-called Harsha Era.” In: NIA 3, pp. 244-254.

32 Mookerji, R. 1926: Harsha. London (Calcutta University Readership Lectures 1925).

33 Mukunda Rao, N. 1975: “Mukhalingam plates of Anantavarma Chōḍaganga.” In: EA 4, pp. 33-48.

34 Mukunda Rao, N. 1991: Kaliṅga under the Eastern Gaṅgas. Delhi.

35 Nayak, P. K. 1982: Eras and dates in Orissan epigraphs (500 A.D.-1568 A.D.). Odisha (Ph.D. Thesis, Sambalpur University).

36 Oppolzer, Th. von 1887: Canon der Finsternisse. Wien (Denkschriften der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Classe 52).

37 Pillai, Dewan Bahadur L.D. 1911: Indian chronology (solar, lunar and planetary). A practical guide to the interpretation and verification of Tithis, Nakshatras, horoscopes and other Indian time-records. B. C. 1 to A. D. 2000. Madras.

38 Pogo, A. 1936: “The Lunar Appulse of 1936 December 28.” In: Popular Astronomy XLIV, pp. 481-483.

39 Pogo, A. 1937a: “On the Visibility of Lunar Appulses.” In: Popular Astronomy XLV, pp. 126-129.

40 Pogo, A. 1937b: “The Limit of Visibility of Penumbral Lunar Eclipses.” In: Popular Astronomy XLV, pp. 349-352.

41 Pogo, A. 1938: “The Partial Lunar Eclipse of 1937 November 18.” In: Popular Astronomy XLVI, pp. 76-78.

42 Pogo, A. 1940: “The Penumbral Lunar Eclipses of 1940.” In: Popular Astronomy XLVIII, pp. 6-9.

43 Pogo, A. 1943: “The Four Penumbral Lunar Eclipses of 1944.” In: Popular Astronomy LI, pp. 354-358.

44 Prakash, B. 1956: “The problem of the Harṣa Era.” In: IHQ XXXII, pp. 90-95.

45 Rajabahadur, L. H. J. 1935: “Tekkali Copper-Plate Grant of Devendra Varma.” In: IHQ XI, pp. 300-303.

46 Rajaguru, S. 1946: “The Ganga Era of Kalinga.” In: JKHRS 1, Part 1, pp. 29-50.

47 Rajaguru, S. 1949: “Two copper plate inscriptions of the early Ganga kings of Kalinga.” In: JBRS XXXV, pp. 1-33.

48 Rajaguru, S. 1956: “The Kenduli Copperplate Grant of Narasiṃha Deva IV of Śaka 1305.” In: OHRJ V, No. 1, pp. 1-100.

49 Rajaguru, S. 1958: Inscriptions of Orissa (300-700 A. D.). Vol. I, Part II. Berhampur, Odisha.

50 Rajaguru, S. 1960: Inscriptions of Orissa (600-1100 A. D.). Vol. II. Bhubaneswar, Odisha.

51 Rajaguru, S. 1961: Inscriptions of Orissa (1045-1190 A. D.). Vol. III, Part II. Bhubaneswar, Odisha.

52 Rajaguru, S. 1964: “The Bhauma-Samvat.” In: OHRJ XII, pp. 100-108.

53 Rajaguru, S. 1968: History of the Gaṅgas. Part I. Bhubaneswar, Odisha.

54 Rajaguru, S. 1972: History of the Gaṅgas. Part II. Bhubaneswar, Odisha.

55 Ramadas, G. 1923: “The chronology of the Eastern Gaṅgas of Kaliṅga.” In: JBORS IX, pp. 398-415.

56 Ramadas, G. 1931: “Mandasa Plates of Anantavarmadeva. Śaka 913.” In: JBORS 17, pp. 175-188.

57 Ramadas, G. 1934: “The initial date of the Ganga Era.” In: JBRS XX, pp. 33-41.

58 Ramadas, G. 1937: “The commencement of the Ganga Era.” In: JAHRS XI, p. 147.

59 Ramamurti 1896: “Nadagam plates of Vajrahasta, Saka Samvat 979.” In: EI 4, pp. 183-193.

60 Ramesan, N. 1962: Copper plate inscriptions of Andhra Pradesh Government Museum Hyderabad. Vol. 1. Hyderabad.

61 Rao, K. 1937a: “The commencement of the Victorious Ganga Era.” In: JAHRS XI, pp. 19-32.

62 Rao, K. 1937b: “Reply to Ramadas (1934).” In: JAHRS XI, pp. 147-148.

63 Sachau, E. C. 1910: Alberuni's India, An English Edition, with Notes and Indices. 2 vols. London.

64 Salomon, R. 1998: Indian Epigraphy. Oxford.

65 Sastri, T. S. K. 1957: Mahābhāskarīya of Bhāskarācarya, with the Bhāṣya of Govindasvāmin and the supercommentary Siddhāntadipikā of Parameśvara. Madras.

66 Sewell, R. 1898: Eclipses of the Moon in India. London.

67 Shukla, K. Sh. 1976: Āryabhaṭīya of Āryabhaṭa with the commentary of Bhāskara I and Someśvara. New Delhi.

68 Sircar, D. C. 1946: “The Ponduru Grant and the Gañga Era.” In: JKHRS 1, pp. 219-221.

69 Sircar, D. C. 1951: “Harṣa's Accession and the Harṣa Era.” In: IHQ XXVII, p. 321.

70 Sircar, D. C. 1953: “Harṣa's Accession and Era.” In: IHQ XXIX, p. 72.

71 Sircar, D. C. 1965: Indian Epigraphy. Motilal.

72 Somasundara Rao, C. 1975: “Nandabalaga plates of Vajrahasta III.” In: EA 4, pp. 25-32.

73 Stein, M. A. 1900: Kalhaṇa's Rātaraṅgiṇī. 2 vols. Constable 1900 (repr. Delhi 1961, 1979).

74 Subba Rao, R. 1928: “Cheedivalasa plates of Devendravarma.” In: JAHRS II, pp. 146-164.

75 Subba Rao, R. 1931-1934: “The History of the Eastern Gangas of Kalinga.” In: JAHRS V (1931), pp. 193-199, 261-276; VI (1931-1932), pp. 57-62, 69-86, 193-216; VII (1932-1933), pp. 57-64, 125-132, 181-188, 231-246; VIII (1933-1934), pp. 65-80.

76 Subba Rao, R. 1931a: “The Ganga Era.” In: JAHRS V, pp. 200-204.

77 Subrahmanyam, R. 1954: “Andhavaram Plates of Indravarman.” In: EI 30, pp. 37-42.

78 Subbarayappa, B. V. 1985: Indian Astronomy, A Source-Book (Based primarily on Sanskrit Texts). Bombay.

79 Swain, S. K. 1991: Eras in Orissan Inscriptions. Bhubaneswar, Odisha (Ph.D. thesis of Utkal University).

80 Thaplyal, K. K. 1985: Inscriptions of the Maukharīs, Later Guptas, Puṣpabhūtis and Yaśovarman of Kanauj. New Delhi.

81 Tripathy, S. 1997: Inscriptions of Orissa. Vol. I. (Circa fifth-eighth centuries A. D.). New Delhi.

82 Tripathy, S. 2000: Inscriptions of Orissa. Vol. II. (Inscriptions of the Bhauma-karas). New Delhi.

83 Watters, Th. 1905: On Yuan Chwang's Travels in India (A. D. 629-645). London (repr. New Delhi 1973).

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