Mark Crispin

father of IMAP protocol
Person human Q6767198
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Mark Crispin

Summary

Mark Crispin is a human[1]. Born in Camden[2], he… he was born on +1956-07-19T00:00:00Z[3]. He died in Poulsbo[4]. He died on +2012-12-28T00:00:00Z[5]. He worked as a programmer[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (14 views/month, #7,291 of 1,000,298).[7]

Key Facts

  • Born in Camden[2], Mark Crispin…
  • Mark Crispin passed away in Poulsbo[4].
  • Mark Crispin was born on +1956-07-19T00:00:00Z[3].
  • Mark Crispin died on +2012-12-28T00:00:00Z[5].
  • Mark Crispin held citizenship in United States[8].
  • Mark Crispin worked as a programmer[6].
  • Mark Crispin's education included a stint at Stevens Institute of Technology[9].
  • A notable work attributed to Mark Crispin is Internet Message Access Protocol[10].
  • Mark Crispin is recorded as male[11].
  • Mark Crispin's instance of is recorded as human[12].
  • Mark Crispin's Freebase ID is recorded as /m/02l1y5[13].
  • Mark Crispin's given name is recorded as Mark[14].
  • Mark Crispin's ACM Digital Library author ID is recorded as 81100168982[15].
  • Mark Crispin's DBLP author ID is recorded as 208/8020[16].
  • Mark Crispin's Prabook ID is recorded as 225018[17].

Body

Origins and Family

Mark Crispin's place of birth was Camden[2]. He was born on +1956-07-19T00:00:00Z[3].

Education

Mark Crispin was educated at Stevens Institute of Technology[9].

Career and Affiliations

Mark Crispin worked as a programmer[6].

Works and Contributions

A notable work attributed to Mark Crispin is Internet Message Access Protocol[10].

Death and Burial

Mark Crispin died on +2012-12-28T00:00:00Z[5]. He passed away in Poulsbo[4].

Why It Matters

Mark Crispin ranks in the top 0.73% of human entities by monthly Wikipedia readership (14 views/month, #7,291 of 1,000,298).[7]

He is credited with the discovery of Internet Message Access Protocol[18], a computer network protocol[19]. Works attributed to him include UW IMAP[20], a free software[21], written by him[22].

FAQs

Where was Mark Crispin born?

Mark Crispin's place of birth was Camden[2].

Where did Mark Crispin die?

Mark Crispin passed away in Poulsbo[4].

What did Mark Crispin do for work?

Mark Crispin worked as programmer[6].

Where did Mark Crispin go to school?

Mark Crispin was educated at Stevens Institute of Technology[9].

What did Mark Crispin discover?

Mark Crispin is credited as discoverer of Internet Message Access Protocol[18].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . cookfamilyfuneralhome.com. Retrieved . cookfamilyfuneralhome.com. Provenance: wikidata.org.
  2. [4] . cookfamilyfuneralhome.com. Retrieved . cookfamilyfuneralhome.com. Provenance: wikidata.org.
  3. [11] . wikidata.org.
  4. [8] . wikidata.org.
  5. [12] . wikidata.org.
  6. [9] . wikidata.org.
  7. [6] . wikidata.org.
  8. [3] . cookfamilyfuneralhome.com. Retrieved . cookfamilyfuneralhome.com. Provenance: wikidata.org.
  9. [5] . cookfamilyfuneralhome.com. Retrieved . cookfamilyfuneralhome.com. Provenance: wikidata.org.
  10. [13] . wikidata.org.
  11. [14] . wikidata.org.
  12. [10] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [18] . wikidata.org. → on this site
  2. [20] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [19] . Wikidata. wikidata.org. → on this site
  2. [21] . Wikidata. wikidata.org. → on this site
  3. [22] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Mark Crispin. Retrieved March 12, 2026, from https://4ort.xyz/entity/mark-crispin
MLA “Mark Crispin.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Mar. 2026, https://4ort.xyz/entity/mark-crispin.
BibTeX @misc{4ortxyz_mark-crispin_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mark Crispin}}, year = {2026}, url = {https://4ort.xyz/entity/mark-crispin}, note = {Accessed: 2026-03-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mark Crispin — https://4ort.xyz/entity/mark-crispin (retrieved 2026-03-12)

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