<P> While this is correct in its broad outlines (datings are always difficult), it's strangely and confusingly worded in part . First, it would be preferrable to use BC and AD datings (for example "in the 3rd millennium BC"), not relative datings (even though the dates are so rough that this won't become a serious problem for several centuries, hehe). Second, the use of the term "Aryan" here appears to be ambiguous, first referring to an eastern group of Indo - European (the "satem" group, apparently) and then specifically to Indo - Iranian, which is the only strictly correct meaning, but the reader cannot be expected to know even this, so it should be explained . Finally, some phrasings are simply unclear, vague, awkward or describe truisms not specific to Polish . As the problem lies with the source, and the source is not really wrong, just badly worded, I hesitate to edit the section as it could appear that the source is misrepresented if I brought it in line with current thinking .--Florian Blaschke (talk) 18: 24, 6 May 2015 (UTC) </P> <P> Hello fellow Wikipedians, </P> <P> I have just added archive links to 2 external links on Polish language . Please take a moment to review my edit . If necessary, add ((cbignore)) after the link to keep me from modifying it . Alternatively, you can add ((nobots deny = InternetArchiveBot)) to keep me off the page altogether . I made the following changes: </P> <Ul> <Li> Added archive https://web.archive.org/20131016163022/http://www12.statcan.ca/english/census06/data/topics/RetrieveProductTable.cfm?ALEVEL=3&APATH=3&CATNO=&DETAIL=0&DIM=&DS=99&FL=0&FREE=0&GAL=0&GC=99&GK=NA&GRP=1&IPS=&METH=0&ORDER=1&PID=89189&PTYPE=88971&RL=0&S=1&ShowAll=No&StartRow=1&SUB=705&Temporal=2006&Theme=70&VID=0&VNAMEE= &VNAMEF = to http://www12.statcan.ca/english/census06/data/topics/RetrieveProductTable.cfm?ALEVEL=3&APATH=3&CATNO=&DETAIL=0&DIM=&DS=99&FL=0&FREE=0&GAL=0&GC=99&GK=NA&GRP=1&IPS=&METH=0&ORDER=1&PID=89189&PTYPE=88971&RL=0&S=1&ShowAll=No&StartRow=1&SUB=705&Temporal=2006&Theme=70&VID=0&VNAMEE= &VNAMEF = </Li> <Li> Added archive https://web.archive.org/20130602110608/http://multitree.linguistlist.org/codes/szl to http://multitree.linguistlist.org/codes/szl </Li> </Ul>

Figure 4-6 shows that the polish language belongs to this language group