Talk:Sumerogram

What season were summer-O-grams invented
Some kind of explanation on when summerograms were invented would improve this article. Also, who invented putting a dot, period, or punctuation mark (.) in-between them. — Preceding unsigned comment added by 144.183.224.2 (talk) 23:27, 6 December 2016 (UTC)

Similar to use of Chinese?
I know nothing of Sumerograms: are they similar to the use of Chinese characters in non-Chinese langauges like Japanese? Grover cleveland (talk) 05:54, 20 March 2021 (UTC)