Week Numbers 1691 in Lithuania
Number of weeks in 1691 year is 52 weeks
Weeks are according Lithuania calendar rules, Monday first day and weeks are Monday to Sunday
| Week # | From Date | To Date | Weeks from Now |
|---|---|---|---|
| Week 1 | January 1, 1691 | January 7, 1691 | passed 17414 weeks ago |
| Week 2 | January 8, 1691 | January 14, 1691 | passed 17413 weeks ago |
| Week 3 | January 15, 1691 | January 21, 1691 | passed 17412 weeks ago |
| Week 4 | January 22, 1691 | January 28, 1691 | passed 17411 weeks ago |
| Week 5 | January 29, 1691 | February 4, 1691 | passed 17410 weeks ago |
| Week 6 | February 5, 1691 | February 11, 1691 | passed 17409 weeks ago |
| Week 7 | February 12, 1691 | February 18, 1691 | passed 17408 weeks ago |
| Week 8 | February 19, 1691 | February 25, 1691 | passed 17407 weeks ago |
| Week 9 | February 26, 1691 | March 4, 1691 | passed 17406 weeks ago |
| Week 10 | March 5, 1691 | March 11, 1691 | passed 17405 weeks ago |
| Week 11 | March 12, 1691 | March 18, 1691 | passed 17404 weeks ago |
| Week 12 | March 19, 1691 | March 25, 1691 | passed 17403 weeks ago |
| Week 13 | March 26, 1691 | April 1, 1691 | passed 17402 weeks ago |
| Week 14 | April 2, 1691 | April 8, 1691 | passed 17401 weeks ago |
| Week 15 | April 9, 1691 | April 15, 1691 | passed 17400 weeks ago |
| Week 16 | April 16, 1691 | April 22, 1691 | passed 17399 weeks ago |
| Week 17 | April 23, 1691 | April 29, 1691 | passed 17398 weeks ago |
| Week 18 | April 30, 1691 | May 6, 1691 | passed 17397 weeks ago |
| Week 19 | May 7, 1691 | May 13, 1691 | passed 17396 weeks ago |
| Week 20 | May 14, 1691 | May 20, 1691 | passed 17395 weeks ago |
| Week 21 | May 21, 1691 | May 27, 1691 | passed 17394 weeks ago |
| Week 22 | May 28, 1691 | June 3, 1691 | passed 17393 weeks ago |
| Week 23 | June 4, 1691 | June 10, 1691 | passed 17392 weeks ago |
| Week 24 | June 11, 1691 | June 17, 1691 | passed 17391 weeks ago |
| Week 25 | June 18, 1691 | June 24, 1691 | passed 17390 weeks ago |
| Week 26 | June 25, 1691 | July 1, 1691 | passed 17389 weeks ago |
| Week 27 | July 2, 1691 | July 8, 1691 | passed 17388 weeks ago |
| Week 28 | July 9, 1691 | July 15, 1691 | passed 17387 weeks ago |
| Week 29 | July 16, 1691 | July 22, 1691 | passed 17386 weeks ago |
| Week 30 | July 23, 1691 | July 29, 1691 | passed 17385 weeks ago |
| Week 31 | July 30, 1691 | August 5, 1691 | passed 17384 weeks ago |
| Week 32 | August 6, 1691 | August 12, 1691 | passed 17383 weeks ago |
| Week 33 | August 13, 1691 | August 19, 1691 | passed 17382 weeks ago |
| Week 34 | August 20, 1691 | August 26, 1691 | passed 17381 weeks ago |
| Week 35 | August 27, 1691 | September 2, 1691 | passed 17380 weeks ago |
| Week 36 | September 3, 1691 | September 9, 1691 | passed 17379 weeks ago |
| Week 37 | September 10, 1691 | September 16, 1691 | passed 17378 weeks ago |
| Week 38 | September 17, 1691 | September 23, 1691 | passed 17377 weeks ago |
| Week 39 | September 24, 1691 | September 30, 1691 | passed 17376 weeks ago |
| Week 40 | October 1, 1691 | October 7, 1691 | passed 17375 weeks ago |
| Week 41 | October 8, 1691 | October 14, 1691 | passed 17374 weeks ago |
| Week 42 | October 15, 1691 | October 21, 1691 | passed 17373 weeks ago |
| Week 43 | October 22, 1691 | October 28, 1691 | passed 17372 weeks ago |
| Week 44 | October 29, 1691 | November 4, 1691 | passed 17371 weeks ago |
| Week 45 | November 5, 1691 | November 11, 1691 | passed 17370 weeks ago |
| Week 46 | November 12, 1691 | November 18, 1691 | passed 17369 weeks ago |
| Week 47 | November 19, 1691 | November 25, 1691 | passed 17368 weeks ago |
| Week 48 | November 26, 1691 | December 2, 1691 | passed 17367 weeks ago |
| Week 49 | December 3, 1691 | December 9, 1691 | passed 17366 weeks ago |
| Week 50 | December 10, 1691 | December 16, 1691 | passed 17365 weeks ago |
| Week 51 | December 17, 1691 | December 23, 1691 | passed 17364 weeks ago |
| Week 52 | December 24, 1691 | December 30, 1691 | passed 17363 weeks ago |