| mod_summary = Presents tables of all cousins of an individual or all cousin marriages or in-law marriages in a tree.
| mod_validation = The mod is XHTML compliant.[[Image:Valid-xhtml10.png|44px]]
| download_link = | download_stats =
| mod_author = [[User:Chris Moss|Chris Moss]]
= [[ Private Media Mod]]
| mod_support = [http://mossfamilytree.info/suggest.php contact author]
| mod_contact = [http://mossfamilytree.info/suggest.php contact author]
| mod_url = [[Cousins]]| mod_version = 1
| min_TNG_ver = 10.1.3
| max_TNG_ver =
11. 1. 1
| TNG_file_list = relateform.php, relationship.php, cust_text.php for English, French
| related_mods =
===All in-law marriages===
Sometimes two siblings in one family marry siblings or cousins in another family. This strengthens the ties between the two families more than a single marriage but does not in itself bring any genetic implications. It can include affinal marriages such as a man marrying his dead wife's sister, but most such marriages are not properly described as affinal and indeed there is no common name for this. They usually occur in pairs but sometimes happen in groups of three or more.
[[File:royal-in-law-marriages.png|thumb|right|350px|In-law marriages in royal tree (click to enlarge)]]
||Relationship with Victoria's oldest cousin
File:Victoria_relations_to_Albert.png|Victoria's relations to her husband Albert
File:victoria-cousin-marriages.png|Cousin marriages involving Queen Victoria
The mod is installed in the normal way: unzip it; copy the files to the mods directory on your system, go to the mod manager, select it and press install. However it is strongly recommended that you do this first on a private computer with TNG set up on it because it can take some time to run the initial search, particularly if you have a large tree.
Below are some search results found in several trees. The first two were historic trees dating back at least 1,000 years and including many royalty and nobility. The third is a modern tree but still having a significant number of such relationships. The times are elapsed times on a standard Mac desktop. As you can see, the search time varies significantly not only with the size of the tree but also with the number of hits.