Greetings — I’m Mathghamhain Ua Ruadháin, known in modern life as Matthew Simon Ryan Cavalletto, and I’m pleased to welcome you to my website, Techniques of Digital Heraldry.
Over the last eight years, I’ve written hundreds of posts about the practice of heraldry in the Society for Creative Anachronism and other SCA-related topics, which are available here in chronological order and by category.
Recent Posts
- Improving the O&A Website
- O&A Website Traffic Statistics
- Morsulus Software Agenda
- Report from Winter 2025 KWHSS
- Geographic Divisions of the SCA
- Publishing the LoARs to the Web
- Historical Trends in Extraordinary Titles
- Proposed Session for vKWHSS: “Heraldic IT Systems”
- Heraldic Alternatives for the Ranged Weapons Peerage
- Badges for the Champions of Østgarðr
See All Posts By Date or Browse All Posts to see more recent entries.
Projects
- The Book of Traceable Heraldic Art
- History of the Armorial Database
- Downloading Armorials
- Heraldic Education
- Enhancing the CoA Website
Browse by Category
- Armorial Displays (19)
- Armory (89)
- Awards (10)
- Calendars (4)
- Cartography (8)
- Classes (6)
- COA Websites (9)
- Consultation (25)
- Court Reports (9)
- Design Tools (12)
- Downloadable Armorials (10)
- East Kingdom (12)
- Education (18)
- Heraldic Policy (30)
- History of the O&A (9)
- Humor (3)
- Inter-Kingdom Anthropology (2)
- Medieval History (2)
- O&A Database (19)
- Onomastics (27)
- Personal (14)
- Regalia (1)
- Society History (22)
- Traceable Art (50)
- Video (5)
- Web Tools (31)
- Østgarðr (41)
Other SCA-Related Websites
- The Book of Traceable Heraldic Art
Clip-art illustrations for use in SCA heraldry and scribal arts. - Creative Administration
Unofficial musings on the business side of the SCA. - Medieval Youth Combat
Marshaling SCA armored battles for children and teens. - Tyddyn Ystradfflyr
The SCA household of Mathghamhain Ua Ruadháin and Alienor Salton.