Heraldisch-Genealogische Gesellschaft "Adler"
Heraldisch-Genealogische Gesellschaft "ADLER
Vienna society for heraldry and genealogy research
About
The Heraldisch-Genealogische Gesellschaft ADLER is a Vienna-based learned society devoted to genealogy, heraldry, and sigillography, with a particular focus on the Austrian nobility. Founded in 1870, it is one of the oldest genealogical and heraldic associations in Europe and maintains an extensive library and collections. It supports researchers and family historians and publishes scholarly work in these auxiliary historical sciences.
To research and document heraldry, genealogy, and the historical record of noble and family lineages in Austria.
Focus & reach
Austria
Verification & registration
Every mark links to the official registry entry and opens in a new tab.
Integrity assessment
A score from 0 to 100 for how openly a charity shares public information across five areas: registration, financial disclosure, governance, contact details, and data recency. It does not measure programme impact. See exactly what we do and do not have →
Leadership at a glance
Official filingsSimilar charities
GiveRadar Intelligence
GiveRadar Analysis
Based on the records currently verified by GiveRadar, Heraldisch-Genealogische Gesellschaft "Adler" has a partial profile.
- Established in 1870, it is among the oldest education charities in Austria GiveRadar tracks. View this cohort
- It has more complete governance disclosure than nearly all comparable organizations, because GiveRadar has verified leadership, a mission statement and a founding date. See national comparisons
- GiveRadar holds a more complete profile for this organization than for 81% of the 104 education charities in Austria it tracks, because GiveRadar has verified its registration and its governance. View this cohort
- government registration
- disclosed leadership
- a website
Analysis based on GiveRadar's benchmark dataset of 2026-09-07. It describes what GiveRadar has verified, not a judgment of the organization itself.
See 5 years of revenue, expense breakdowns, and balance sheet.
Sign up to viewTax deductibility
Whether a gift to Heraldisch-Genealogische Gesellschaft "Adler" lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.
Donations may be tax-deductible for residents of Austria under local rules. Confirm with the charity directly.
Heraldisch-Genealogische Gesellschaft "ADLER is in Austria, a TGE (Transnational Giving Europe) member country. Dutch donors can route gifts via Stichting Transnational Giving Europe to receive Dutch ANBI-equivalent deductibility, subject to TGE's 5% pass-through fee.
Heraldisch-Genealogische Gesellschaft "ADLER is listed in Austria. US donors generally cannot deduct gifts to non-US charities directly. To claim a deduction, route the gift through a US 'Friends of' fiscal sponsor or a donor-advised fund that performs equivalency determination (IRS Rev. Proc. 92-94).
This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.
Leadership & board
Official filingsBoard members and senior officers on record, with disclosed pay where available.
15 officers and trustees on file, free with a GiveRadar account.
No red flags detected
In the news
No recent news coverage found
News coverage will appear here when articles mention this organization.
#12 of 104 education charities in Austria on integrity score
57/100 puts it in the top 12% of the cohort, tied with 8 others. Positions are competition ranks: ties share a position. Cohorts are the tightest local peer set with at least 30 comparable organizations; a metric is left out where the cohort is too small or nearly uniform.
Bars show the share of the cohort this charity outranks. Ranks describe how much is publicly disclosed, not how good the charity is.
How it stacks up against peers
Compared with 8 similar education charities in Austria.
Cause areas in Austria
Charities working in each area, this charity's highlighted.
Sources and verification
- Officers and trustees
- Austrian Federal Ministry of the Interior (BMI) · 15 disclosed in the public registry.
What we know and don't know
Every data point we track for this charity, and whether we have found it. Disclosure only, never a judgment of the charity's work.
Data freshness
How current this profile is, and when we last checked it against the official source.
Methodology
GiveRadar builds each profile from official charity directories and public registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.
Read full methodologyIf you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email info@giveradar.com with the correct information. We review every request and respond within 30 days.
Part of this profile's description was written with AI, summarizing public sources such as official registry data and the organization's own website. Financial figures, registration details, and the sources listed above are not AI-generated. Read how we use AI.
Frequently asked questions about Heraldisch-Genealogische Gesellschaft "Adler"
Heraldisch-Genealogische Gesellschaft "Adler" is an education nonprofit based in Wien, Austria. It is registered with the Vereinsregister of the Austrian Federal Ministry. It was founded in 1870 and has been operating for 156 years. Its registration number is ZVR-059615931. GiveRadar's Integrity Assessment for the organization is 57/100, which reflects how much public information is available, not whether the charity is legitimate. 15 officers and directors are publicly disclosed.
The Heraldisch-Genealogische Gesellschaft ADLER is a Vienna-based learned society devoted to genealogy, heraldry, and sigillography, with a particular focus on the Austrian nobility. Founded in 1870, it is one of the oldest genealogical and heraldic associations in Europe and maintains an extensive library and collections. It supports researchers and family historians and publishes scholarly work in these auxiliary historical sciences. Heraldisch-Genealogische Gesellschaft "Adler" is an education organization based in Austria. The organization was founded in 1870.
Heraldisch-Genealogische Gesellschaft "Adler" is classified as an Education organization, based in Austria. It operates as a Verein. The organization has 15 disclosed officers and directors.
Heraldisch-Genealogische Gesellschaft "Adler" is located in Wien, Austria. The organization was established in 1870 and has been active for 156 years.
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Quick facts about Heraldisch-Genealogische Gesellschaft "Adler"
- What is Heraldisch-Genealogische Gesellschaft "Adler"?
- Heraldisch-Genealogische Gesellschaft "Adler" is a education association based in Wien, Austria. The Heraldisch-Genealogische Gesellschaft ADLER is a Vienna-based learned society devoted to genealogy, heraldry, and sigillography, with a particular focus on the Austrian nobility. Founded in 1870, it is one of the oldest genealogical and heraldic associations in Europe and maintains an extensive library and collections. It supports researchers and family historians and publishes scholarly work in these auxiliary historical sciences.
- When was Heraldisch-Genealogische Gesellschaft "Adler" founded?
- Heraldisch-Genealogische Gesellschaft "Adler" was founded in 1870.
- Who leads Heraldisch-Genealogische Gesellschaft "Adler"?
- Univ.Hon.Prof.Dr. Lorenz Mikoletzky serves as President.
- Where is Heraldisch-Genealogische Gesellschaft "Adler" located?
- Headquartered in Wien, Austria.
- Is Heraldisch-Genealogische Gesellschaft "Adler" trustworthy?
- Heraldisch-Genealogische Gesellschaft "Adler" has a GiveRadar Integrity Assessment of 57 out of 100 (Partial transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is Heraldisch-Genealogische Gesellschaft "Adler"'s registration number?
- Registration: ZVR-059615931 (Austria).
- What is Heraldisch-Genealogische Gesellschaft "Adler"'s website?
- https://adler-wien.at/
- Are donations to Heraldisch-Genealogische Gesellschaft "Adler" tax-deductible?
- Donations may be tax-deductible for residents of Austria under local rules. US donors should check whether the charity has an equivalency-determination letter or a US-based fiscal sponsor before claiming a deduction.