It wasn’t that long ago when collaborating with others doing genealogy research meant going to a local genealogy meeting, or traveling to a regional, national or international conference, or looking up fellow researchers in a printed directory, and sending people letters and documents via postal mail. While meeting other researchers in person is still a great thing, and sending items via postal mail can still occasionally be useful, the Internet has thankfully made finding and collaborating with other researchers easier.

I wrote earlier about finding other researchers who are looking for people with the same surnames in the same towns through the JewishGen Family Finder (JGFF). That is the best way to find specific researchers that might be researching the same family members as you, but what about more general questions you might have? What if you don’t actually know which town the family lived in? What if the knowledge you need is not specific to your family, but something specific to a document you found – like interpreting a Polish-language birth certificate, or trying to find a town listed in a a document you’ve found.

While gaining access to many documents online is great for genealogy, and having a way to contact distant archives for free and quickly (via e-mail) is very helpful, the biggest improvement to genealogy in the past decades is really the ability to tap into the group knowledge of all the other researchers out there. There are various way to tap into this knowledge, but I think one of the most useful ways is the variety of topic-specific mailing lists out there. By finding the right mailing list, either a broadly defined group with many people, or a very narrowly defined group with only a handful of people, you can find the right people with the right knowledge to help you with your genealogy research.

JewishGen Lists

JewishGen operates a number of heavily-used mailing lists that are specific to Jewish genealogy. Starting with their main list, the JewishGen Discussion Group, which is a kind of catch-all list for Jewish genealogists where you can ask any questions you might have. If you follow this list you will learn a lot about the problems other people are having and will be able to apply some of their solutions to your own research.

In order to join a mailing list on JewishGen, you should first join JewishGen (which is free) and then go to the mailing list administration page to add lists you’d like to subscribe to to your account.

Besides the main list, they also have a large number of mailing lists that are connected to specific regional Special Interest Groups (SIGs). These include (with descriptions from the JewishGen site):

They also have mailing lists for special projects, like the Yizkor Book Project and DNA Testing, for community research groups including Borislav, Drogobych, Sambor, and Vicinity, Ciechanow, and Courland Area groups, as well as host the mailing list of the JRI-Poland project.

While you might get lucky in the main research group, you will find that if you join one of these more specific groups you will be much more likely to find people researching the same families, or at least familiar with the resources available for researching your family from one of the regions covered. I recommend joining the main JewishGen list and whichever regional groups cover where you think your family originates.

Rootsweb

Rootsweb is one of the original online communities for genealogists. There are many free resources available on the site, including the Social Security Death Index (SSDI). They are now owned by Ancestry.com, although the sites are not directly connected.

Rootsweb hosts over 32,000 mailing lists covering many different genealogy topics, including specific regions, surnames, ethnicities, etc. Not all of these mailing lists have active users. You can sign up for a mailing list on Rootsweb and not see a post for months, even years, but there are still some very useful lists on rootsweb, and if you find the one person you need to answer your question, then it doesn’t matter how many message are posted a week. One way to gauge the current traffic of a mailing list is the browse the message archive and see how recently messages have been posted.

There are about 25 specifically Jewish lists on Rootsweb, including:

Most of the above lists, with the exception of British-Jewry, are not particularly high-traffic lists, but many of them have people who are very knowledgeable about their topics who can help you if your research falls into the purview of their topic.

Google Groups (and Usenet)

I’m going to mention Google Groups quickly, because it is after all Google, but truthfully there are not  lot of groups on Google of interest to Jewish genealogists. The primary resource on Google Groups that is useful to Jewish genealogists is access to the newsgroups that are a part of the very old Usenet system, in particular soc.genealogy.jewish.

soc.genealogy.jewish is a way to look back at more than 15 years of Jewish genealogy discussions, and searching it through Google’s interface is a great way to find out about the discussions that have taken place about towns and surnames you are researching. soc.genealogy.jewish is still actively used so you can post new messages there and get responses to your general questions as well.

Google Groups does allow you to set up your own mailing lists, but there are not many Jewish genealogy mailing lists on Google Groups, and I suspect the reason is simply that Yahoo Groups are much easier to set up and manage.

Yahoo Groups

If you decide one day that you want to start your own Jewish genealogy mailing list – perhaps covering your ancestral town or your family, etc. Yahoo Groups is a great way to set up a mailing list quickly. In addition to a mailing list, you also get a file upload area, photo albums, a database and other advanced features. It is also very easy to manage the mailing list, moderate messages, reject messages that are spam, or even to modify messages before they get posted (such as adding a moderator’s message when a discussion veers off-track). Because setting this up is so easy, it really has become the serivce of choice for setting up small discussion groups for many topics.

There are dozens upon dozens of groups of interest to Jewish genealogists on Yahoo. The best thing for you to do is try searching for your ancestral towns, or regions, or surnames, etc. and see if there are groups already set up to discuss your specific areas of interest. The following table is a list of those groups that mention Jewish genealogy, but many likely do not use those specific words, but will show up if you’re searching for them by town name, etc. The following table is not alphabetical, but actually ordered according to whatever metric Yahoo uses to determine the popularity of a group. The more popular groups are at the beginning of the table and the popularity declines are you continue down the table.

Other Groups and Lists

There are numerous other mailing lists and discussion groups out there on the Internet, and you should try searching for groups that are connected to your specific research areas such as town names and surnames. For towns, always check the ShtetLinks page for your town to see if they mention other resources like mailing lists. Also search the archives of the larger lists like the main JewishGen list, or a regional list like Gesher Galicia (if your town is from Galicia) to see if other mailing lists have been mentioned for your town or whatever topic you are researching. You can even search all of the JewishGen mailing lists at once.

If I’ve missed a great Jewish genealogy mailing list, please let me know in the comments.

UPDATED:

I will be adding mailing lists mentioned in the comments at the end of the posting as people make me aware of them.