# Ondřej Dadok
**Wikidata**: [Q95375171](https://www.wikidata.org/wiki/Q95375171)  
**Source**: https://4ort.xyz/entity/ondrej-dadok

## Summary
Ondřej Dadok (born 23 September 1986) is a Czech programmer and software engineering practitioner whose professional work spans computer programming, web design, and graphic design. He is documented as an author in the National Library of the Czech Republic and in the Czech bibliographic database Databazeknih, indicating published or catalogued works connected to his technical and design activity.

## Biography
- Born: 1986-09-23
- Nationality: Czech
- Known for: Work as a programmer with activity in computer programming, web design, and graphic design
- Field(s): Computer programming; web design; graphic design
- Occupation: Programmer (software engineer / software developer)
- Languages: Czech; English
- Identifiers / author records: VIAF ID 2957145856908922920061; Národní knihovna ČR author ID mzk2016902803 (nl_cr_aut_id); databazeknih.cz author ID 138559
- Sex/Gender: Male

## Contributions
Ondřej Dadok is recorded as an author and practitioner whose professional scope covers computer programming and both web and graphic design. His presence in bibliographic and library authority files shows formal documentation of his outputs: he appears in the National Library of the Czech Republic under the author identifier mzk2016902803 and in the Czech reader/author database Databazeknih with author id 138559. His VIAF authority record (VIAF ID 2957145856908922920061) consolidates bibliographic identifiers for international referencing. These catalog entries indicate that Dadok has produced works or contributions that have been formally archived and made discoverable by libraries and bibliographic services. Professionally, he is classified as a programmer and software engineer, which places him among practitioners who build software systems, design web interfaces, and produce graphic design assets for digital platforms. He is active in both Czech and English-language contexts, as indicated by recorded language proficiencies. Beyond these formal records, the available source material does not list specific titles, companies, products, patents, or publication years.

## FAQs
### Q: Who is Ondřej Dadok?
A: Ondřej Dadok is a Czech programmer and software-engineering practitioner born on 23 September 1986, active in computer programming, web design, and graphic design.

### Q: Does Ondřej Dadok have published works?
A: Yes. He is recorded as an author in the National Library of the Czech Republic (nl_cr_aut_id mzk2016902803) and in Databazeknih.cz (author id 138559), and he has a VIAF authority record (VIAF ID 2957145856908922920061).

### Q: What languages does he work in?
A: The source records list Czech and English as languages he speaks, writes, or signs.

## Why They Matter
Ondřej Dadok’s significance is documented through institutional bibliographic identifiers that locate and preserve his contributions. Presence in the Národní knihovna ČR author file and in Databazeknih.cz means his authored material and related outputs are catalogued for public access and future scholarship. The VIAF identifier links his bibliographic footprint internationally, making his authored works and authority record discoverable across library systems. Professionally, his classification as a programmer and software engineer, combined with explicit fields of work in web and graphic design, positions him at the intersection of software development and digital design. That multidisciplinary profile aligns technical implementation with user-facing visual and interface work, a combination important for creating complete digital products. His recorded competencies in Czech and English support cross-language dissemination and collaboration. Without these formal catalog entries and authority records, locating and referencing his works within library and bibliographic ecosystems would be more difficult; the records help ensure durability, citation, and integration into national and international bibliographic infrastructure.

## Notable For
- Being documented as an author in the National Library of the Czech Republic (nl_cr_aut_id: mzk2016902803).
- Having a Databazeknih.cz author entry (author id: 138559).
- Holding an international authority record (VIAF ID: 2957145856908922920061).
- Professional classification as a programmer and software engineer active in computer programming, web design, and graphic design.
- Working in both Czech and English language contexts.

## Body

### Personal details
- Full given name: Ondřej.
- Date of birth: 23 September 1986.
- Sex/gender: Male.
- Nationality: Czech.

### Identifiers and bibliographic records
- VIAF ID: 2957145856908922920061 (authority control for international bibliographic linking).
- Národní knihovna ČR author ID (nl_cr_aut_id): mzk2016902803. This identifier appears in Czech national library records under the name "Dadok, Ondřej."
- Databazeknih.cz author ID: 138559. This links him to entries in a Czech bibliographic/reader database.

### Professional classification and fields
- Occupation: Programmer; classified within software development and software engineering.
- Field(s) of work: Computer programming; web design; graphic design.
- Languages: Czech and English are listed as languages he speaks, writes, or signs.

### Documentary evidence and scope
- The available structured source material documents his existence as a human (instance_of: human) and records authoritative catalog identifiers.
- The records and classifications confirm his roles and fields, but do not provide titles of specific publications, employers, or educational institutions in the provided material.

### Limits of available data
- No specific publication titles, software products, patents, company affiliations, academic degrees, or employer names are present in the provided source material.
- No place of birth, education history, or detailed career timeline is included in the supplied records.

## References

1. Czech National Authority Database
2. Virtual International Authority File