Jon The Manc

Thank you, I was thinking so too. The only time I didn't hold a valid visa was a few days between the two Evisitor visas,  am assuming that doesn't matter.

Hello good people, need some help.  Am definitely able to apply for citizenship in 2 days time on the anniversary of my PR.  I am however utterly befuddled as to which date is my Lawful Residence Date. Can clearly qualify but don't want to get the date wrong.

Visa and dates in Australia record;
1st E Visitor        03.01.13  to  24.01.13
                              16.04.13  to  27.05.13
                               04.07.13 to 19.08.13
                               07.10.13 to 06.01.14

2nd E visitor       30.01.14 to 28.04.14

Visitor Visa (multi entry)  23.05.14 to 27.11.14
                                             25.12.14 (last entry) until 16.12.15 (new visa)
Bridging Visa (Partner Visa application)  16.12.15 to 04.07.17
Partner Visa Stage 1                                     04.07.17 to 17.10.18 
Permanent Residence                                  17.10.18 to date

I have been in Australia continuously for 4 years and 10 months so will qualify once I have 1 year PR 
BUT
Which is the correct Lawful entry date?

Any help much appreciated.