Van deze website: http://www.scandinaviandeko.com/blog/crocheting-the-largest-blanket-in-the-world/:
Three Finnish organizations, Marttaliitto, Tekstiiliopettajaliitto and Novita, started their campaign in January 2011. Their goal was to crochet 1 000 blankets to cover the stairs of the Helsinki Cathedral and then donate those to families in need. The goal was achieved with flying colours: Finnish volunteers from all over the country, from little pupils to pensioners, made nearly 8 000 blankets!
This a truly a Guinness World Record – congratulations to all who have been involved.