An difríocht idir athruithe ar: "Friedrich Engels"

Bhí bean ag Engels, Mary, de bhunadh [[Éireannach]] ([[Contae Thiobraid Árann|Tiobraid Arainn]]) aige. Bhí sí ina gníomhaí díbhirceach ar son na h[[Lucht oibre|aicme oibre]]. Thug sí misneach dó agus tá an tionchar a bhí aici ar a shaothar le feiceáil go soiléir<ref>''Marx's General: The Revolutionary Life of Friedrich Engels'', le Tristram Hunt ar [https://books.google.com/books?isbn=1429983558 Google]
</ref>,<ref>Mrs Engels, léirmheas, [https://www.irishtimes.com/culture/books/mrs-engels-author-gavin-mccrea-on-the-irish-sisters-who-inspired-engels-and-marx-1.2227620 Irish Times], 27 Bea 2015</ref>.