On your Nightingale Tree - Great! Work! -BTW!! Tons of Documentation!!
You asked for inscriptions because "the shadows on them makes it a little difficult to read" using the *New* Find A Grave is marvelous for this! as it has a scroller and you can "View Original" and a new site pops up and you can enlarge it to your heart's content by holding Control +Key!! Love It! (no, I'm not crazy!)
At any rate, while transcribing the stones, (which I submitted to the memorial creator for inclusion on the memorial), saw that many of the children were not linked. It is a favorite pastime - linking the memorials - 'cause when your Ancestry Tree gets a "Shaking Leaf" as a hint it will include the parents as hints.
Okay, I'm not obsessive - as this information indicates - but I had fun doing this as a diversion from my own research. Any information I found has been submitted to the person maintaining the memorial. inlcuding DOB, DOD, Locations, Links, Inscriptions.
Hope this helps!! A lot of it you already have. happy hunting! Sue
Linking Find A Grave Memorial Numbers -
- using 1860 Jun 21 Census Quincy, Norfolk, MA
126563961 PERRY, Calvin W 39  Carpenter
126563960 Sarah 37 
134275098 Sarah E 15  <--m. 1863 Nightingale at Quincy
Unable* to find Francis W. 13 [16 Mar 1847] as Frank see 1870 below
126563962 Abby E. 11 
Unable* George H. 9  d aft 1870
183696962 James M. 2  d aft 1870
*No memorial found on 2/16/2018
Sarah Bailey w. of Calvin W. Perry, widow age 69, cause Brain Disease, resided Athol, Burial Wendell, Mass. a housekeeper born Quincy, Mass. dau. of Billings (born Braintree) and Sarah [Spear] Bailey. They were married 18 Aug 1822, both of Quincy.
C. W. Perry
Jan. 29. 1892.
Sept 8 1890, Calvin Willard Perry, 69, d. Wendell, married, b. Hanover, Son of Calvin Perry & Mercy Brown, cause dropsy of long standing.
A Correction to the Find A Grave memorial has been submitted as to the location of birth. It currently has Scituate, Plymouth County, Mass. It should read Hanover, Plymouth County, [SIC Norfolk], MA. On the original hand written birth entry there is a Note at the end of the entry that Calvin W and Samuel were born Hanover.
CALVIN W, PERRY
Sept. 8, 1890
C. W. & Sarah Perry
Feb. 14, 1869
Æ 20 yr. 5 mos.
mclaussner84 in your NIGHTINGALE Tree on Ancestry - Merge these two people.
*Abby E. Perry 1848–___. BIRTH 27 AUG 1848, Quincy, Norfolk, Ma; DEATH UNKNOWN*
**Abbie E. Perry, ___–1869, BIRTH Unknown DEATH 14 FEBRUARY 1869**https://www.findagrave.com/memorial/126563962/abbie-e.-perry
Using a date calculator, https://www.timeanddate.com/date/dateadd.html
Per the Inscription: From Thursday, February 11, 1869, Subtracted 20 years, 5 months, Result: Monday, September 11, 1848 - close to the actual DOB above without the number of days.
On your Nightingale Tree-
You have Census-
1840 Census Bolton, Worcester, MA
FWM - 1 20-30 - Calvin
FWF - 1 20-30 - Sarah
1850 Census Quincy, Norfolk, MA
PERRY, Calvin W. 29 Carpenter
Sarah E 5
Francis W 3
Abby E. 1 <- b Aug 1848 Quincy 1865 MA State Census
1855 Sep. 3 MA State Census res. Quincy, Norfolk, MA
PERRY, Calvin W. 34
Sarah E. 11
Francis W. 8
Abby E. 7
George _ 5
1860 Jun 21 Census Quincy, Norfolk, MA
PERRY, Calvin W 39  Carpenter
Sarah 37 
Sarah E 15  <----m. 1863 Nightingale at Quincy
Francis W. 13  <--m. Holbrook
Abby E. 11 
George H. 9 
James M. 2  <--m. 1882 Arnot
1865 May 1 Census Quincy Point District, Norfolk, MA
PERRY, Calvin W. 44 b Hanover Carpenter
Sarah 42 b Quincy
Francis W 18 b Quincy Teamster
Abby E. 16 b Quincy <----died Feb 11, 1869 - Æ 20 yr 5 mos
George H. 14 b Quincy
James M. 7 b Quincy
NEWCOMB, Charles H. 17 b Quincy Teamster
ABBIE E. died Feb. 11, 1869
1870 Jul 29 Census Wendell, Franklin, MA
Perry, Calvin W. 49
George H. 19
James M. 12
1870 Jun 2 Census Quincy, Norfolk, MA
PERRY, Frank 23 Teamster $300/pers
(enumerated w/widow Mary Lincoln)
Frank marries Hattie E. Holbrook, Quincy
1880 Census Quincy, Norfolk, MA
PERRY, Francis W. 33 Teamster
Hattie E. (Holbrook) 23
Francis Munroe 7
Hattie B. 6 months
1910 Apr 16 Census 114 Arnold St., Quincy, MA
PERRY, Frank W head 65 married 45 yrs. Motorman Electric Car
Harriett E wife 55 3 ch b/2 ch liv
Lottie B dau 27  Bookeeper Lumber Office
SMITH, Clarence boarder 3
RICHARDS, Harold boarder 3