Number of weeks in 1855 year is 52 weeks
Weeks are according France calendar rules, Monday first day and weeks are Monday to Sunday

Week # From Date To Date Weeks from Now
Week 1 January 1, 1855 January 7, 1855 passed 8863 weeks ago
Week 2 January 8, 1855 January 14, 1855 passed 8862 weeks ago
Week 3 January 15, 1855 January 21, 1855 passed 8861 weeks ago
Week 4 January 22, 1855 January 28, 1855 passed 8860 weeks ago
Week 5 January 29, 1855 February 4, 1855 passed 8859 weeks ago
Week 6 February 5, 1855 February 11, 1855 passed 8858 weeks ago
Week 7 February 12, 1855 February 18, 1855 passed 8857 weeks ago
Week 8 February 19, 1855 February 25, 1855 passed 8856 weeks ago
Week 9 February 26, 1855 March 4, 1855 passed 8855 weeks ago
Week 10 March 5, 1855 March 11, 1855 passed 8854 weeks ago
Week 11 March 12, 1855 March 18, 1855 passed 8853 weeks ago
Week 12 March 19, 1855 March 25, 1855 passed 8852 weeks ago
Week 13 March 26, 1855 April 1, 1855 passed 8851 weeks ago
Week 14 April 2, 1855 April 8, 1855 passed 8850 weeks ago
Week 15 April 9, 1855 April 15, 1855 passed 8849 weeks ago
Week 16 April 16, 1855 April 22, 1855 passed 8848 weeks ago
Week 17 April 23, 1855 April 29, 1855 passed 8847 weeks ago
Week 18 April 30, 1855 May 6, 1855 passed 8846 weeks ago
Week 19 May 7, 1855 May 13, 1855 passed 8845 weeks ago
Week 20 May 14, 1855 May 20, 1855 passed 8844 weeks ago
Week 21 May 21, 1855 May 27, 1855 passed 8843 weeks ago
Week 22 May 28, 1855 June 3, 1855 passed 8842 weeks ago
Week 23 June 4, 1855 June 10, 1855 passed 8841 weeks ago
Week 24 June 11, 1855 June 17, 1855 passed 8840 weeks ago
Week 25 June 18, 1855 June 24, 1855 passed 8839 weeks ago
Week 26 June 25, 1855 July 1, 1855 passed 8838 weeks ago
Week 27 July 2, 1855 July 8, 1855 passed 8837 weeks ago
Week 28 July 9, 1855 July 15, 1855 passed 8836 weeks ago
Week 29 July 16, 1855 July 22, 1855 passed 8835 weeks ago
Week 30 July 23, 1855 July 29, 1855 passed 8834 weeks ago
Week 31 July 30, 1855 August 5, 1855 passed 8833 weeks ago
Week 32 August 6, 1855 August 12, 1855 passed 8832 weeks ago
Week 33 August 13, 1855 August 19, 1855 passed 8831 weeks ago
Week 34 August 20, 1855 August 26, 1855 passed 8830 weeks ago
Week 35 August 27, 1855 September 2, 1855 passed 8829 weeks ago
Week 36 September 3, 1855 September 9, 1855 passed 8828 weeks ago
Week 37 September 10, 1855 September 16, 1855 passed 8827 weeks ago
Week 38 September 17, 1855 September 23, 1855 passed 8826 weeks ago
Week 39 September 24, 1855 September 30, 1855 passed 8825 weeks ago
Week 40 October 1, 1855 October 7, 1855 passed 8824 weeks ago
Week 41 October 8, 1855 October 14, 1855 passed 8823 weeks ago
Week 42 October 15, 1855 October 21, 1855 passed 8822 weeks ago
Week 43 October 22, 1855 October 28, 1855 passed 8821 weeks ago
Week 44 October 29, 1855 November 4, 1855 passed 8820 weeks ago
Week 45 November 5, 1855 November 11, 1855 passed 8819 weeks ago
Week 46 November 12, 1855 November 18, 1855 passed 8818 weeks ago
Week 47 November 19, 1855 November 25, 1855 passed 8817 weeks ago
Week 48 November 26, 1855 December 2, 1855 passed 8816 weeks ago
Week 49 December 3, 1855 December 9, 1855 passed 8815 weeks ago
Week 50 December 10, 1855 December 16, 1855 passed 8814 weeks ago
Week 51 December 17, 1855 December 23, 1855 passed 8813 weeks ago
Week 52 December 24, 1855 December 30, 1855 passed 8812 weeks ago