這是從網上跑的日月合朔資料。由於是格林威治時間，所以要加8小時：

大大提的這幾個例子的日月合朔都在子正換日前後，所以可能台灣、香港、大陸各地的初一是在不同天的。

西元 1914 年，日月合朔：
1914/1/26 06:33:44.59666281938553
1914/2/25 00:01:46.500568985939026
1914/3/26 18:08:43.6589178442955
1914/4/25 11:21:15.637833774089813
1914/5/25 02:34:23.69362771511078
1914/6/23 15:32:47.570458352565765
1914/7/23 02:38:03.8186457753181458
1914/8/21 12:26:07.578341066837311
1914/9/19 21:33:09.410814642906189
1914/10/19 06:33:16.429002285003662
1914/11/17 16:01:41.60265415906906 >>11/18 00:01:41
1914/12/17 02:34:43.956120908260345

西元 1916 年，日月合朔：
1916/1/5 04:45:14.593027532100677
1916/2/3 16:05:15.079669654369354 >>2/4 00:05:15
1916/3/4 03:57:18.9385387301445
1916/4/2 16:20:38.73106688261032
1916/5/2 05:28:34.069050550460815
1916/6/30 10:43:01.480814516544342
1916/7/30 02:14:56.68458849191666
1916/8/28 17:24:12.106279134750366
1916/9/27 07:33:42.46208041906357
1916/10/26 20:36:41.560673117637634
1916/11/25 08:50:04.433324933052063
1916/12/24 20:30:50.73453336954117

西元 1920 年，日月合朔：
1920/1/21 05:26:32.3096626996994
1920/2/19 21:34:21.874674260616302
1920/3/20 10:55:25.364890694618225
1920/4/18 21:42:43.77430558204651
1920/5/18 06:24:46.84512376785278
1920/6/16 13:40:55.849067866802216
1920/7/15 20:24:36.88019424676895
1920/8/14 03:43:29.633159637451172
1920/9/12 12:51:23.550484478473663
1920/10/12 00:50:16.53399020433426
1920/11/10 16:04:48.32004815340042 >>11/11 00:04:48
1920/12/10 10:03:31.158205568790436

西元 2013 年，日月合朔：
2013/1/11 19:43:32.11271435022354
2013/2/10 07:20:01.5416085720062256
2013/3/11 19:50:55.51553964614868
2013/4/10 09:35:12.884777784347534
2013/5/10 00:28:18.190990090370178
2013/6/8 15:56:15.28839111328125 >>6/8 23:56:15

2013/7/8 07:14:12.141572535037994
2013/8/6 21:50:36.60803139209747
2013/9/5 11:36:02.9486113786697388
2013/10/5 00:34:25.874210000038147
2013/11/3 12:49:51.77520275115967
2013/12/3 00:22:16.29804253578186