- twitter.com houlibraryfdnHouston, TX. houstonlibraryfoundation.org. Joined January 2014.
- twitter.com hpl_foundationhoustonlibraryfoundation.org. Joined June 2012.
- twitter.com @houstonlibraryDie neuesten Tweets von Houston Library (@houstonlibrary). This account is operated by the Houston Public Library Department. Comments posted to this page will be monitored.
- twitter.com hashtag/biggivehouston…Link in bio to donate. #givingtuesday #biggivehouston.
- twitter.com hashtag/givingttuesday…See Tweets about #givingttuesday on Twitter. See what people are saying and join the conversation.