2015 Genealogy Workshop Part 3 Documentation
Transcription
2015 Genealogy Workshop Part 3 Documentation
JEWISH GENEALOGICAL SOCIETY OF CONNECTICUT DECEMBER 20, 2015 WORKSHOP AGENDA • TECHNOLOGY • CREATIVE SEARCHING • DNA • FAMILY NEWSLETTERS • JGSCT LIBRARY DOCUMENTATION STORAGE AND BACKUP Storage Options Thumb Drive Internal PC Storage External Hard Drives CD or DVD Cloud Storage Shared Server Storage PUT THAT SMARTPHONE TO USE • Camera/Video • Note taking • Scanning Documents • Navigation • Access to Storage, Social Media, Email, Calendar, Internet • Collaboration MORE ON TECHNOLOGY FOR GENEALOGY • Eastman’s Online Genealogy • Hack Genealogy • Announcements in JewishGen listservs • Technology for Genealogy Facebook Group BRICK WALLS AND CREATIVE SEARCHING When You Exhaust Traditional Genealogical Sources, Try the Following: • Internet Searches • Google • Facebook • Surname Message Boards • Family Trees • JGS Newsletters • Fultonhistory.com BRICK WALLS AND CREATIVE SEARCHING Develop Timelines • Constantly Moving Family Members • Large Numbers of Children • In-Laws Check Collaterals • Neighbors • Friends of the Family • Congregation Members • Business Partners • Classmates BRICK WALLS AND CREATIVE SEARCHING Check Collaterals (continued) • Organizations • Town Clerks (especially those long in office) • Historical Societies When Paper Trails End • DNA Research QUESTIONS? Gail Kalison Reynolds [email protected] WHERE IS THE DNA? WHERE IS THE DNA? • DNA present is all nucleated cells; the whole genome in each cell • To test DNA can use skin, blood, saliva (because of the mouth cells in it), hair follicle, semen, tissue, or any surface which has a deposit of a biological substance • Contamination, from other humans or non-humans • All humans receive half their DNA from the mother, half from the father • Since this mixture of the DNA is more or less random, siblings will have different but similar genomes to each other, and to their parents; only identical twins will have identical genomes • Science has more or less determined the genome pieces that are common to different populations, by analyzing the sequence patterns of enough people to make the differences statistically significant WHAT CAN YOU DO WITH IT? • First, it had to be sequenced to determine the sequence of the normal human genome • Done by The Human Genome Project, 1990-2003 • Each chromosome now fully sequenced and all genes mapped • With the master sequence as a template, you can compare, either different individuals, different groups of individuals or different parts of the same individual (in disease) to look for differences Bioinformatics or Computational Biology • • Identification of micro-organisms in humans, i.e., infection (example of Lyme disease with my own children) HOW DOES DNA CHANGE (MUTATE)? • Two kinds of mutations: germline (inherited) or acquired after birth • The mutations important to genealogy are the inherited ones, the mutations that are passed on from parent to child • Spontaneous – replication mistakes • Chemical mutagens: certain chemicals, ultraviolet light, x-rays • Mutations mostly include point mutations (a change in a base pair, an insertions of one or more nucleotides, a deletion of one or more nucleotides, or a combination of these) HOW CAN THIS INFORMATION BE USED? • Because DNA collects mutations over time, which are then inherited, it contains historical information, and, by comparing DNA sequences, geneticists can infer the evolutionary history of organisms • Scientists have determined the origin of the first humans, and created haplogroup migration maps • As more and more information becomes available, these maps might slightly change, but for now most of the work has been completed WHAT CAN BE DONE FOR GENEALOGY? • History – origins of populations, migration • Determine an individual’s maternal and paternal origins historically • Identify and find relatives, or exclude people as relatives THE CHROMOSOMES autosomal dna autosomes sex chromosomes AVERAGE % DNA SHARED BETWEEN COUSINS 1st Cousin 1st Cousin once removed 12.5% 6.25% 2nd Cousin 2nd Cousin once removed 3.13% 1.5% 3rd Cousin 0.78% 4th Cousin 0.2% 5th Cousin 0.05% 6th Cousin 0.01% PROBABILITY OF DETECTING DIFFERENT TYPES OF COUSINS 1st cousin or closer ≈100% 2nd cousin >99% 3rd cousin ≈90% 4th cousin ≈45% 5th cousin ≈15% 6th cousin and beyond <5% DIFFERENT TESTS • mtDNA testing – mostly historical value because of the low mutation rate, done by sequencing and comparing either different regions, or the whole thing • Autosomal DNA testing - the lengths of variable sections of repetitive DNA, such as short tandem repeats and microsatellites are compared between people • In Y-DNA testing (males only) - both mutations and short tandem repeats are compared MTDNA TESTING • Mitochondrial DNA testing provides information down the maternal lineage of both males and females • Cannot determine degree of relationship • Can tell if 2 people are maternally descended from one individual, but can’t tell if they are 1st, 3rd or 5th cousins, for example • Will determine maternal haplogroup, branch of the maternal genetic tree, most likely branched many thousands of years ago, of historical value MY FATHER’S MTDNA mtDNA - Results Haplogroup - K The mitochondrial super-haplogroup U encompasses haplogroups U1-U7 and haplogroup K. Haplogroup K is found through Europe, and contains multiple closely related lineages indicating a recent population expansion. The origin of haplogroup K dates to approximately 16,000 years ago, and it has been suggested that individuals with this haplogroup took part in the pre-Neolithic expansion following the Last Glacial Maximum. For us to identify a specific subclade of K and its ancient migration history, you will need to upgrade to the mtDNA Full Sequence test. Y-DNA TESTING • Y-DNA testing (for males only) looks at both SNP and STRs, to determine haplogroup and to match relatives • Y chromosome is the smallest chromosome, easiest to analyze because of that • There is a “Cohen” mutation • You can test for 12,25,37,67 and 111 markers • The more markers tested, the more accurate the results • If no matches at one level, no need to go deeper WHY DO Y DNA? • Useful to compare men with the same last name which is usually paternal • Useful to determine if men with different last names are related • Greenspan example • My father’s example • Well known example of Catholic priest in Mexico or New Mexico, who discovered he was a Cohen ARIEL’S Y-DNA 111 MARKER MATCHES ARIEL’S CLOSEST RELATIVE FROM HIS MATCHES AUTOSOMAL DNA TESTING • Newest branch of testing for genealogy • Both for men and women • Based on the fact that each individual inherits about 50% of the DNA from each parent, and so down the family tree • DNA is inherited randomly from each parent; that’s why siblings are not identical • Each child will share some DNA with each one of their grandparents, greatgrandparents, etc. AUTOSOMAL DNA TESTING • Does not look at mutations or STRs, but looks at stretches of DNA that are identical in individuals • Uses statistical tools to determine degree of relation between individuals • Came about because of the development of Next Generation Sequencing (could not have been done with the technology before that) • Because DNA inheritance from parents is random, there is use in testing multiple members of the same family in order to find more accurate matches My husband’s matches MY HUSBAND’S ETHNIC MAKE-UP MY MATCHES MY ETHNIC MAKE-UP AUTOSOMAL DNA • Once your results are in, many people do not know what to do next or where to go to find answers • Basically, your DNA results are a series of numbers that derive meaning when compared to others' results. You receive the names and e-mails of those you match within the database who have agreed to make their results and identities public. If you upload your results to a public database, such as Y-search.org, Ybase.org, GedMatch.com and/or Mitosearch.org, then you may find that you have matches with people who have tested at other companies than the one which you've tested with. Oftentimes, you may have to wait for the right person to test until you have a meaningful match. You will get e-mails when new matches are found, so you know to go back to your company and see who they are. PUBLIC DATABASES • All of the major testing companies allow transfer of their data to public databases, which allows comparisons with people tested by various companies. Instructions are fairly clear, I was able to upload my and my husband’s results to GedMatch.com but did not find any one more closely related to either of us than those in FTDNA. These public databases are free, but require registration. WHICH COMPANY TO CHOOSE? There are 3 major companies right now: Family Tree DNA 23AndMe AncestryDNA HOW ARE THEY THE SAME? • They all offer choice to be anonymous or use a screen name • You need a real e-mail address to receive correspondence, and if you don’t want to use your actual one because it might have your name you can get a gmail or yahoo account with whatever screen name you want (free) and use that • They all offer charts, diagrams, tutorials, community pages, all sorts of help, comparison tools, etc (in different ways maybe, but with the same outcome.) • The price for the autosomal testing is the same, $99 + shipping. (International shipping is pricey.) • Since what mostly everyone wants is comparison with other people with the least effort, the more people testing with the company you choose, the better. • FTDNA and 23AndMe both claim to have the largest number of members, but a great portion of the people testing with 23AndMe did it for medical reasons and are anonymous. It is only recently that the medical testing has stopped. All of the people testing with FTDNA and Ancestry did it for genealogy. HOW ARE THEY DIFFERENT? 23AndMe and Ancestry offer only autosomal testing, FTDNA offers autosomal, various Y tests, partial and full mitochondrial and a comprehensive genome package FTDNA prices other than autosomal: Y 37 markers - $169 (Can start with lowest one, then upgrade higher) Y 67 markers - $268 Y 111 markers - $359 mtDNA basic - $69 mtDNA full sequence - $199 comprehensive genome (males only) - $566 FTDNA charges $39 for people from the other 2 companies to transfer their autosomal data for comparison with its members There are sales and specials often, reduced prices at various genealogical conferences and society presentations MORE DIFFERENCES According to chart on the ISOGG web site (Int. Soc. of Genetic Genealogy) As far as bells and whistles, Ancestry has the least, 23andMe has the most FTDNA used cheek swab, the other 2 use saliva (you have to spit into a vial) Ancestry will not store DNA, the other 2 will FTDNA supports projects, the other 2 don’t FTDNA will not sell your data without permission, the other 2 will Responsivness of matches – FTDNA medium to high, Ancestry medium, 23andMe low Genealogical knowledge level of matches – FTDNA high, Ancestry medium, 23andMe low Overall accuracy and sophistication of biogeographical ancestry analysis: 23andMe – 7 out of 10, FTDNA 3.5 out of 10, Ancestry 3 out of 10 MORE DIFFERENCES From social media postings, other internet sources Customer service – FTDNA very good, Ancestry good, 23andMe not so good Because 23andMe was the first company to offer autosomal testing, their database is much larger than FTDNA or Ancestry FTDNA has the largest Y-DNA database, because they have been offering the test longer than anyone else I saw a suggestion to test with 23andMe because of their higher rating, then pay for the transfer to FTDNA and take advantage of their databases as well BEFORE YOU BUY • Be clear with yourself as to what you want to accomplish through the testing • Once you have a goal, talk it over with someone and see how you might best achieve it • Be realistic – you may not be able to answer a specific question, or not get significant matches • Be prepared to spend a few hundred dollars because you’ll probably want to test more people than just yourself; be prepared to pay for other people if you’re the one who wants to do the testing • Make sure you want to know the results, which might introduce surprises FAMILY NEWSLETTERS • WHAT MATERIAL WILL BE INCLUDED? • YOUR CHOICE: ON-LINE OR PAPER ? • WHERE TO SEND: COUSINS AND THEIR CHILDREN? • COST FAMILY NEWSLETTERS WHERE TO SEND YOUR FAMILY NEWSLETTERS ORGANIZATIONS THAT WANT YOUR FAMILY NEWSLETTERS: AMERICAN JEWISH ARCHIVES 3101 Clifton Avenue Cincinnati Ohio 45220 LIBRARY OF CONGRESS Local History and Genealogy Collection Development 101 Independence Ave., SE Washington, DC 20540-4660 AMERICAN JEWISH HISTORICAL SOCIETY Susan Malbin, Director of Library and Archives 15 West 16th Street New York, NY 10011 phone: 212-294-6160 email: [email protected] QUESTIONS? Marcia Meyers [email protected] BASICS Library list may be found on our website: http://www.jgsct.org/uploads/4/7/1/6/4716434/jgsct_library___919-15.pdf Check often for updates! BASICS Both beginning researchers and seasoned ones will find these titles helpful with their research. Here are two titles that can be found in the “Genealogy How to” section. (Pink tape) Szucs, Loretto Dennis. Family History Made Easy. 1998 Ancestry Incorporated. Kurzweil, Arthur. From Generation to Generation: How to Trace Your Jewish Genealogy and Family History. 2004 Jossey-Bass, a Wiley Imprint. These books give step-by-step instructions for the beginning genealogist— where to look for information, how to handle it and what’s next. The experienced genealogist can leaf through these and find forgotten strategies and new hints. Kurzweil leads his readers to specifically Jewish resources. BASICS Find this in our “Genealogy How-to” section. (pink tape) This workbook focuses on the elements of Google that can help expand genealogical research. Segal, Joshua L. A Field Guide to Visiting a Jewish Cemetery: A Spiritual Journey to the Past, Present and Future. 2005 Jewish Cemetery Publishing. BASICS This book describes what you will find in a Jewish cemetery: including what information is on a gravestone, what the symbols and decorations mean, and more. Mokotoff, Gary and Sallyann Sack. Where Once We Walked: A Guide to the Jewish Communities Destroyed in the Holocaust. Rev. Ed. 2002 Avotaynu, Inc. Find this in the “Genealogy: Lists and other source material” section. (Orange tape) BASICS This is an alphabetical list of town names, alternate names, Jewish population, distance from the next major town, longitude and latitude and sources of information. Beider, Alexander. Dictionary of Ashkenazic Given Names: Their Origins, Structure, Pronunciation and Migrations. 2001 Avotaynu, Inc. Full Version This will be found in the “Jewish Names” section. (yellow tape) In each alphabetically arranged entry one finds the root name, etymology, variations and derivations. Masculine and feminine names are separated. BASICS Malka, Jeffrey. Sephardic Genealogy: Discovering Your Sephardic Ancestors and Their World. 2009 Avotaynu. This volume is shelved in the “Genealogy How-to” section (pink tape) This is the history of the Sephardic Jews and how genealogical searches are different from the Ashkenazi.